{"title":"Valvetronic Designs","description":"","products":[{"product_id":"mclaren-570s-620r-f1-race-exhaust-system","title":"Mclaren 570S \/ 620R F1 Race Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/d5B26XEcAyE?si=7qlKvZiMrDo0sqKO\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-start=\"199\" data-end=\"257\"\u003e\u003cstrong data-start=\"201\" data-end=\"255\"\u003eMcLaren 570S \/ 540C \/ 620R – F1 Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"258\" data-end=\"310\"\u003eTitanium – F1-Inspired Acoustics\u003c\/p\u003e\n\u003cp data-start=\"312\" data-end=\"751\"\u003e\u003cstrong data-start=\"312\" data-end=\"324\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"324\" data-end=\"327\"\u003eThe McLaren 570S may be the “baby McLaren,” but its 3.8L twin-turbo V8 leaves enthusiasts underwhelmed compared to Italian rivals. Valvetronic Designs fixes that with a full 3.0\" Valved Exhaust System that transforms the 570S, 540C, and 620R into true performers. From turbo V-bands to tips, the system is engineered for unrestricted flow, sharper response, and a motorsport soundtrack unlike anything else in the segment.\u003c\/p\u003e\n\u003cp data-start=\"753\" data-end=\"774\"\u003e\u003cstrong data-start=\"753\" data-end=\"772\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003cstrong data-start=\"777\" data-end=\"795\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"775\" data-end=\"1054\"\u003e\n\u003cli data-start=\"936\" data-end=\"1054\"\u003e\n\u003cp data-start=\"938\" data-end=\"1054\"\u003e\u003cstrong data-start=\"938\" data-end=\"978\"\u003eWith Free-Flow Downpipes (optional):\u003c\/strong\u003e Maximum volume and character, plus spectacular flames with a proper tune.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1056\" data-end=\"1085\"\u003e\u003cstrong data-start=\"1056\" data-end=\"1083\"\u003ePerformance Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1086\" data-end=\"1306\"\u003e\n\u003cli data-start=\"1086\" data-end=\"1145\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1145\"\u003e3.0\" mandrel-bent tubing for maximum flow and response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1226\"\u003e\n\u003cp data-start=\"1148\" data-end=\"1226\"\u003eSignature X-pipe architecture improves turbo scavenging and tone refinement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1306\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1306\"\u003eAvailable in Grade 5 Titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1308\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1308\" data-end=\"1319\"\u003eFitment\u003c\/strong\u003e\u003cbr data-start=\"1319\" data-end=\"1322\"\u003e2015–2021 McLaren 570S\u003cbr data-start=\"1344\" data-end=\"1347\"\u003e2015–2021 McLaren 540C\u003cbr data-start=\"1369\" data-end=\"1372\"\u003e2018–2022 McLaren 620R\u003c\/p\u003e\n\u003cp data-start=\"1398\" data-end=\"1412\"\u003e\u003cstrong data-start=\"1398\" data-end=\"1410\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1413\" data-end=\"1566\"\u003e\n\u003cli data-start=\"1413\" data-end=\"1449\"\u003e\n\u003cp data-start=\"1415\" data-end=\"1449\"\u003eFull 3.0\" F1 cat-back system\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1482\" data-end=\"1522\"\u003e\n\u003cp data-start=\"1484\" data-end=\"1522\"\u003eSignificant weight savings vs. stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1523\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1525\" data-end=\"1546\"\u003ePrecision TIG welds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1547\" data-end=\"1566\"\u003e\n\u003cp data-start=\"1549\" data-end=\"1566\"\u003e100% reversible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"F1 Rear section","offer_id":47064377131244,"sku":"MAC.570S.F1.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE Free Flow Front Pipes","offer_id":47064377164012,"sku":"MAC.570S.F1.FF.TI","price":6999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/DSC04183_af75e3cd-728b-4163-bd28-27e61fea2569.jpg?v=1764876155"},{"product_id":"audi-ttrs-mk3-valved-sport-exhaust-system","title":"Audi TTRS MK3 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/B5AddZHfQKg\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"87\" data-end=\"141\"\u003e\u003cstrong data-start=\"89\" data-end=\"139\"\u003eAudi TTRS (Mk3) Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"142\" data-end=\"209\"\u003e3\" T304 Stainless Steel with OEM-Style Electronic Valve Control\u003c\/h3\u003e\n\u003chr data-start=\"211\" data-end=\"214\"\u003e\n\u003ch2 data-start=\"216\" data-end=\"233\"\u003e\u003cstrong data-start=\"219\" data-end=\"231\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"234\" data-end=\"537\"\u003eThe five-cylinder soundtrack is iconic—the factory cat-back just keeps it on too short a leash. The \u003cstrong data-start=\"334\" data-end=\"373\"\u003eValvetronic Designs Valved Cat-Back\u003c\/strong\u003e for the Mk3 TTRS increases system diameter to \u003cstrong data-start=\"420\" data-end=\"432\"\u003e3 inches\u003c\/strong\u003e for significantly improved flow and a sharper, more characterful note without sacrificing daily comfort.\u003c\/p\u003e\n\u003cp data-start=\"539\" data-end=\"802\"\u003eAt the heart of the design is our rear \u003cstrong data-start=\"578\" data-end=\"591\"\u003eY-section\u003c\/strong\u003e: straight-through when valves are open for maximum presence, and routed through a \u003cstrong data-start=\"674\" data-end=\"705\"\u003equad-chamber center muffler\u003c\/strong\u003e when closed for quiet, refined cruising. The dream exhaust for Audi’s modern 5-cylinder is here.\u003c\/p\u003e\n\u003chr data-start=\"804\" data-end=\"807\"\u003e\n\u003ch2 data-start=\"809\" data-end=\"830\"\u003e\u003cstrong data-start=\"812\" data-end=\"828\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"831\" data-end=\"1142\"\u003e\n\u003cli data-start=\"831\" data-end=\"931\"\u003e\n\u003cp data-start=\"833\" data-end=\"931\"\u003e\u003cstrong data-start=\"833\" data-end=\"863\"\u003e3\" Free-Flow Architecture:\u003c\/strong\u003e Reduces back pressure and unlocks response through the rev range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"932\" data-end=\"1041\"\u003e\n\u003cp data-start=\"934\" data-end=\"1041\"\u003e\u003cstrong data-start=\"934\" data-end=\"963\"\u003eDual-Path Rear Y-Section:\u003c\/strong\u003e Straight-through (open) or muffled (closed) for two distinct personalities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1142\"\u003e\n\u003cp data-start=\"1044\" data-end=\"1142\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1073\"\u003eSystem Tuning as a Whole:\u003c\/strong\u003e Designed as a cohesive cat-back for consistent tone and perfect fit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1144\" data-end=\"1147\"\u003e\n\u003ch2 data-start=\"1149\" data-end=\"1173\"\u003e\u003cstrong data-start=\"1152\" data-end=\"1171\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1174\" data-end=\"1497\"\u003e\n\u003cli data-start=\"1174\" data-end=\"1265\"\u003e\n\u003cp data-start=\"1176\" data-end=\"1265\"\u003e\u003cstrong data-start=\"1176\" data-end=\"1192\"\u003eValves Open:\u003c\/strong\u003e Uninterrupted flow to the tips—crisp, aggressive 5-cylinder character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1266\" data-end=\"1387\"\u003e\n\u003cp data-start=\"1268\" data-end=\"1387\"\u003e\u003cstrong data-start=\"1268\" data-end=\"1286\"\u003eValves Closed:\u003c\/strong\u003e Gas passes through the quad-chamber center muffler—significantly reduced volume, highway-friendly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1388\" data-end=\"1497\"\u003e\n\u003cp data-start=\"1390\" data-end=\"1497\"\u003e\u003cstrong data-start=\"1390\" data-end=\"1410\"\u003eOEM Integration:\u003c\/strong\u003e Uses OEM-style electronically actuated valves; compatible with OEM Audi valve control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1499\" data-end=\"1502\"\u003e\n\u003ch2 data-start=\"1504\" data-end=\"1535\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1533\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1536\" data-end=\"1811\"\u003e\n\u003cli data-start=\"1536\" data-end=\"1586\"\u003e\n\u003cp data-start=\"1538\" data-end=\"1586\"\u003e\u003cstrong data-start=\"1538\" data-end=\"1551\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel throughout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1587\" data-end=\"1660\"\u003e\n\u003cp data-start=\"1589\" data-end=\"1660\"\u003e\u003cstrong data-start=\"1589\" data-end=\"1607\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and fully mandrel-bent tubing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1661\" data-end=\"1730\"\u003e\n\u003cp data-start=\"1663\" data-end=\"1730\"\u003e\u003cstrong data-start=\"1663\" data-end=\"1682\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-start=\"1683\" data-end=\"1702\"\u003e14.8 lb lighter\u003c\/strong\u003e than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1731\" data-end=\"1811\"\u003e\n\u003cp data-start=\"1733\" data-end=\"1811\"\u003e\u003cstrong data-start=\"1733\" data-end=\"1751\"\u003eFinish \u0026amp; Tips:\u003c\/strong\u003e Premium tips engineered to complement the TTRS rear bumper.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1813\" data-end=\"1816\"\u003e\n\u003ch2 data-start=\"1818\" data-end=\"1834\"\u003e\u003cstrong data-start=\"1821\" data-end=\"1832\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1835\" data-end=\"1871\"\u003e\n\u003cli data-start=\"1835\" data-end=\"1871\"\u003e\n\u003cp data-start=\"1837\" data-end=\"1871\"\u003e\u003cstrong data-start=\"1837\" data-end=\"1871\"\u003e2017–2020 Audi TTRS (Mk3 \/ 8S)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1873\" data-end=\"1876\"\u003e\n\u003ch2 data-start=\"1878\" data-end=\"1905\"\u003e\u003cstrong data-start=\"1881\" data-end=\"1903\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1906\" data-end=\"2020\"\u003e\n\u003cli data-start=\"1906\" data-end=\"1971\"\u003e\n\u003cp data-start=\"1908\" data-end=\"1971\"\u003eDirect bolt-on cat-back; no permanent modifications required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1972\" data-end=\"2020\"\u003e\n\u003cp data-start=\"1974\" data-end=\"2020\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2022\" data-end=\"2025\"\u003e\n\u003ch2 data-start=\"2027\" data-end=\"2051\"\u003e\u003cstrong data-start=\"2030\" data-end=\"2049\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2052\" data-end=\"2201\"\u003e\n\u003cli data-start=\"2052\" data-end=\"2102\"\u003e\n\u003cp data-start=\"2054\" data-end=\"2102\"\u003e3\" T304 stainless steel valved cat-back system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2134\"\u003e\n\u003cp data-start=\"2105\" data-end=\"2134\"\u003eQuad-chamber center muffler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2135\" data-end=\"2166\"\u003e\n\u003cp data-start=\"2137\" data-end=\"2166\"\u003eOEM-style electronic valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2167\" data-end=\"2201\"\u003e\n\u003cp data-start=\"2169\" data-end=\"2201\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2203\" data-end=\"2206\"\u003e\n\u003ch2 data-start=\"2208\" data-end=\"2231\"\u003e\u003cstrong data-start=\"2211\" data-end=\"2229\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2232\" data-end=\"2511\"\u003e\n\u003cli data-start=\"2232\" data-end=\"2278\"\u003e\n\u003cp data-start=\"2234\" data-end=\"2278\"\u003e\u003cstrong data-start=\"2234\" data-end=\"2254\"\u003eTubing Diameter:\u003c\/strong\u003e 3\" from front to rear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2279\" data-end=\"2317\"\u003e\n\u003cp data-start=\"2281\" data-end=\"2317\"\u003e\u003cstrong data-start=\"2281\" data-end=\"2294\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2318\" data-end=\"2394\"\u003e\n\u003cp data-start=\"2320\" data-end=\"2394\"\u003e\u003cstrong data-start=\"2320\" data-end=\"2331\"\u003eValves:\u003c\/strong\u003e OEM-style electronic actuation (compatible with OEM control)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2395\" data-end=\"2434\"\u003e\n\u003cp data-start=\"2397\" data-end=\"2434\"\u003e\u003cstrong data-start=\"2397\" data-end=\"2416\"\u003eWeight Savings:\u003c\/strong\u003e 14.8 lb vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2435\" data-end=\"2511\"\u003e\n\u003cp data-start=\"2437\" data-end=\"2511\"\u003e\u003cstrong data-start=\"2437\" data-end=\"2448\"\u003eDesign:\u003c\/strong\u003e Dual-path rear Y-section; quad-chamber muffler (valves closed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Brushed Finish \/ (2) Black (OEM STYLE)","offer_id":47064377098476,"sku":"AUD.MK3.VSES.BR","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (2) Black (OEM STYLE)","offer_id":47218858295532,"sku":"AUD.MK3.VSES.TI","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/image_560736fc-6337-443b-8f57-333441fb83c3.jpg?v=1764876155"},{"product_id":"bmw-f87-m2-valved-sport-exhaust-system-n55","title":"BMW F87 M2 Valved Sport Exhaust System (N55)","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e*IN STOCK \u0026amp; READY TO SHIP!*\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/HaggN2bmb1k\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch1 data-end=\"163\" data-start=\"119\"\u003e\u003cstrong data-end=\"161\" data-start=\"121\"\u003eBMW F87 M2 N55 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"248\" data-start=\"164\"\u003eT304 Stainless Steel – 3\" Inlet, Dual 2.5\" Mandrel-Bent Pipes with Vacuum Valves\u003c\/h3\u003e\n\u003chr data-end=\"253\" data-start=\"250\"\u003e\n\u003ch2 data-end=\"272\" data-start=\"255\"\u003e\u003cstrong data-end=\"270\" data-start=\"258\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"688\" data-start=\"273\"\u003eThe \u003cstrong data-end=\"322\" data-start=\"277\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e for the BMW F87 M2 unlocks the full potential of the N55 engine, delivering maximum sound when you want it and refined quietness when you don’t. Built from premium T304 stainless steel, the system connects to any downpipe and runs a \u003cstrong data-end=\"582\" data-start=\"556\"\u003e3-inch primary section\u003c\/strong\u003e before splitting into \u003cstrong data-end=\"641\" data-start=\"605\"\u003edual 2.5-inch mandrel-bent pipes\u003c\/strong\u003e, exiting through a set of premium quad tips.\u003c\/p\u003e\n\u003cp data-end=\"1006\" data-start=\"690\"\u003eThis unique split design accelerates exhaust gas flow for improved performance and a more engaging tone compared to traditional single-pipe systems. Vacuum-actuated valves provide rapid operation and proven long-term reliability, all controlled by a standalone module that allows valve control in any driving mode.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/yKOZM5PcEE8?si=5xOOoZjiZDREVSx8\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr data-end=\"1011\" data-start=\"1008\"\u003e\n\u003ch2 data-end=\"1034\" data-start=\"1013\"\u003e\u003cstrong data-end=\"1032\" data-start=\"1016\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1382\" data-start=\"1035\"\u003e\n\u003cli data-end=\"1166\" data-start=\"1035\"\u003e\n\u003cp data-end=\"1166\" data-start=\"1037\"\u003e\u003cstrong data-end=\"1068\" data-start=\"1037\"\u003eOptimized Dual-Pipe Design:\u003c\/strong\u003e Splitting into two 2.5\" pipes after the downpipe improves scavenging and enhances exhaust tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1167\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1169\"\u003e\u003cstrong data-end=\"1193\" data-start=\"1169\"\u003eVacuum Valve System:\u003c\/strong\u003e Reliable and responsive, with standalone control for operation at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1382\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1382\" data-start=\"1274\"\u003e\u003cstrong data-end=\"1300\" data-start=\"1274\"\u003eImproved Flow \u0026amp; Sound:\u003c\/strong\u003e Flows more efficiently and sounds richer than OEM and many aftermarket options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1387\" data-start=\"1384\"\u003e\n\u003ch2 data-end=\"1413\" data-start=\"1389\"\u003e\u003cstrong data-end=\"1411\" data-start=\"1392\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1642\" data-start=\"1414\"\u003e\n\u003cli data-end=\"1490\" data-start=\"1414\"\u003e\n\u003cp data-end=\"1490\" data-start=\"1416\"\u003e\u003cstrong data-end=\"1432\" data-start=\"1416\"\u003eValves Open:\u003c\/strong\u003e Raw, aggressive tone with maximum volume and character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1563\" data-start=\"1491\"\u003e\n\u003cp data-end=\"1563\" data-start=\"1493\"\u003e\u003cstrong data-end=\"1511\" data-start=\"1493\"\u003eValves Closed:\u003c\/strong\u003e Refined, daily-drivable sound levels for comfort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1642\" data-start=\"1564\"\u003e\n\u003cp data-end=\"1642\" data-start=\"1566\"\u003e\u003cstrong data-end=\"1592\" data-start=\"1566\"\u003eStandalone Controller:\u003c\/strong\u003e Operates independently of drive mode selection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/VfyrCqRE9is?si=cB0tK5LnvORoljqJ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr data-end=\"1647\" data-start=\"1644\"\u003e\n\u003ch2 data-end=\"1680\" data-start=\"1649\"\u003e\u003cstrong data-end=\"1678\" data-start=\"1652\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1991\" data-start=\"1681\"\u003e\n\u003cli data-end=\"1766\" data-start=\"1681\"\u003e\n\u003cp data-end=\"1766\" data-start=\"1683\"\u003e\u003cstrong data-end=\"1696\" data-start=\"1683\"\u003eMaterial:\u003c\/strong\u003e Brushed T304 stainless steel for strength and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1831\" data-start=\"1767\"\u003e\n\u003cp data-end=\"1831\" data-start=\"1769\"\u003e\u003cstrong data-end=\"1788\" data-start=\"1769\"\u003eWeight Savings:\u003c\/strong\u003e 4.3 lb lighter than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1905\" data-start=\"1832\"\u003e\n\u003cp data-end=\"1905\" data-start=\"1834\"\u003e\u003cstrong data-end=\"1852\" data-start=\"1834\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and fully mandrel-bent tubing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1991\" data-start=\"1906\"\u003e\n\u003cp data-end=\"1991\" data-start=\"1908\"\u003e\u003cstrong data-end=\"1917\" data-start=\"1908\"\u003eTips:\u003c\/strong\u003e Beautiful sleeve-style tips designed to complement the F87 rear fascia.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1996\" data-start=\"1993\"\u003e\n\u003ch2 data-end=\"2014\" data-start=\"1998\"\u003e\u003cstrong data-end=\"2012\" data-start=\"2001\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2049\" data-start=\"2015\"\u003e\n\u003cli data-end=\"2049\" data-start=\"2015\"\u003e\n\u003cp data-end=\"2049\" data-start=\"2017\"\u003e\u003cstrong data-end=\"2047\" data-start=\"2017\"\u003e2016–2018 BMW F87 M2 (N55)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/I6X6e1QVNrk\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr data-end=\"2054\" data-start=\"2051\"\u003e\n\u003ch2 data-end=\"2083\" data-start=\"2056\"\u003e\u003cstrong data-end=\"2081\" data-start=\"2059\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2202\" data-start=\"2084\"\u003e\n\u003cli data-end=\"2153\" data-start=\"2084\"\u003e\n\u003cp data-end=\"2153\" data-start=\"2086\"\u003eDirect bolt-on installation; no permanent modifications required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2202\" data-start=\"2154\"\u003e\n\u003cp data-end=\"2202\" data-start=\"2156\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2207\" data-start=\"2204\"\u003e\n\u003ch2 data-end=\"2233\" data-start=\"2209\"\u003e\u003cstrong data-end=\"2231\" data-start=\"2212\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2406\" data-start=\"2234\"\u003e\n\u003cli data-end=\"2280\" data-start=\"2234\"\u003e\n\u003cp data-end=\"2280\" data-start=\"2236\"\u003eT304 stainless steel valved exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2334\" data-start=\"2281\"\u003e\n\u003cp data-end=\"2334\" data-start=\"2283\"\u003eVacuum-actuated valves with standalone controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2369\" data-start=\"2335\"\u003e\n\u003cp data-end=\"2369\" data-start=\"2337\"\u003eQuad sleeve-style exhaust tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2406\" data-start=\"2370\"\u003e\n\u003cp data-end=\"2406\" data-start=\"2372\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2411\" data-start=\"2408\"\u003e\n\u003ch2 data-end=\"2436\" data-start=\"2413\"\u003e\u003cstrong data-end=\"2434\" data-start=\"2416\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2702\" data-start=\"2437\"\u003e\n\u003cli data-end=\"2479\" data-start=\"2437\"\u003e\n\u003cp data-end=\"2479\" data-start=\"2439\"\u003e\u003cstrong data-end=\"2458\" data-start=\"2439\"\u003eInlet Diameter:\u003c\/strong\u003e 3\" primary section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2528\" data-start=\"2480\"\u003e\n\u003cp data-end=\"2528\" data-start=\"2482\"\u003e\u003cstrong data-end=\"2502\" data-start=\"2482\"\u003eOutlet Diameter:\u003c\/strong\u003e Dual 2.5\" pipes to tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2567\" data-start=\"2529\"\u003e\n\u003cp data-end=\"2567\" data-start=\"2531\"\u003e\u003cstrong data-end=\"2544\" data-start=\"2531\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2623\" data-start=\"2568\"\u003e\n\u003cp data-end=\"2623\" data-start=\"2570\"\u003e\u003cstrong data-end=\"2581\" data-start=\"2570\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated with standalone control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2662\" data-start=\"2624\"\u003e\n\u003cp data-end=\"2662\" data-start=\"2626\"\u003e\u003cstrong data-end=\"2645\" data-start=\"2626\"\u003eWeight Savings:\u003c\/strong\u003e 4.3 lb vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2702\" data-start=\"2663\"\u003e\n\u003cp data-end=\"2702\" data-start=\"2665\"\u003e\u003cstrong data-end=\"2676\" data-start=\"2665\"\u003eFinish:\u003c\/strong\u003e Brushed stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2707\" data-start=\"2704\"\u003e\n\u003cp data-end=\"2736\" data-start=\"2709\"\u003e🎧 \u003cstrong data-end=\"2734\" data-start=\"2712\"\u003eHear It in Action:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2919\" data-start=\"2737\"\u003e\n\u003cli data-end=\"2797\" data-start=\"2737\"\u003e\n\u003cp data-end=\"2797\" data-start=\"2739\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CHDmSikD28-\/\" class=\"\" rel=\"noopener\" data-end=\"2795\" data-start=\"2739\"\u003eSound Clip 1\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2858\" data-start=\"2798\"\u003e\n\u003cp data-end=\"2858\" data-start=\"2800\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CHEIUB5py4Q\/\" class=\"\" rel=\"noopener\" data-end=\"2856\" data-start=\"2800\"\u003eSound Clip 2\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2919\" data-start=\"2859\"\u003e\n\u003cp data-end=\"2919\" data-start=\"2861\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CG3HpGzJnlG\/\" rel=\"noopener\" class=\"\" data-end=\"2917\" data-start=\"2861\"\u003eSound Clip 3\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"(4) Brushed Steel (3.5\" Outlet)","offer_id":47064377262316,"sku":"BMW.F87.M2.VSES.BR.BRSH","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Burnt (3.5\" Outlet)","offer_id":47064377295084,"sku":"BMW.F87.M2.VSES.BR.BRT","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Black (3.5\" Outlet)","offer_id":47064377327852,"sku":"BMW.F87.M2.VSES.BR.BLK","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Forged Carbon Fiber  (3.5\" Outlet)","offer_id":47064377360620,"sku":"BMW.F87.M2.VSES.BR.FC","price":2699.99,"currency_code":"USD","in_stock":true},{"title":"(4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":47064377393388,"sku":"BMW.F87.M2.VSES.BR.RC","price":2699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7400657.jpg?v=1764876153"},{"product_id":"bmw-f90-m5-valved-sport-exhaust-system","title":"BMW F90 M5 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/y2fREOoFtGU?si=ZRqyVgW2qjosvpf8\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"139\" data-start=\"90\"\u003e\u003cstrong data-end=\"137\" data-start=\"92\"\u003eBMW F90 M5 Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"220\" data-start=\"140\"\u003eGrade 5 Titanium, 3.0\" Tubing, Large Cross-Section X-Pipe, Electronic Valves\u003c\/h3\u003e\n\u003chr data-end=\"225\" data-start=\"222\"\u003e\n\u003ch2 data-end=\"244\" data-start=\"227\"\u003e\u003cstrong data-end=\"242\" data-start=\"230\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"496\" data-start=\"245\"\u003eThe F90 M5 carries on the S63 4.4L twin-turbo legacy—but its factory exhaust leaves the soundtrack on mute. The \u003cstrong data-end=\"405\" data-start=\"357\"\u003eValvetronic Designs Valved Titanium Cat-Back\u003c\/strong\u003e unlocks the voice this car deserves: refined when you want it, ferocious when you don’t.\u003c\/p\u003e\n\u003cp data-end=\"757\" data-start=\"498\"\u003eBuilt from \u003cstrong data-end=\"529\" data-start=\"509\"\u003eGrade 5 titanium\u003c\/strong\u003e with \u003cstrong data-end=\"550\" data-start=\"535\"\u003e3.0\" tubing\u003c\/strong\u003e from inlet to outlet, the system integrates seamlessly with factory control or runs on a standalone remote for full command in any drive mode. Finish it with your choice of premium tips and let the M5 sing.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/0BTpae0Ovq0?si=Kk7fWBykHbfGG7Cy\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"762\" data-start=\"759\"\u003e\n\u003ch2 data-end=\"785\" data-start=\"764\"\u003e\u003cstrong data-end=\"783\" data-start=\"767\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1213\" data-start=\"786\"\u003e\n\u003cli data-end=\"952\" data-start=\"786\"\u003e\n\u003cp data-end=\"952\" data-start=\"788\"\u003e\u003cstrong data-end=\"828\" data-start=\"788\"\u003eForward, Large Cross-Section X-Pipe:\u003c\/strong\u003e Increases scavenging, smooths tone, and virtually eliminates unwanted rasp—especially on cars with aftermarket downpipes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1069\" data-start=\"953\"\u003e\n\u003cp data-end=\"1069\" data-start=\"955\"\u003e\u003cstrong data-end=\"987\" data-start=\"955\"\u003e3.0\" Free-Flow Architecture:\u003c\/strong\u003e Reduces back pressure for sharper throttle response and a cleaner top-end note.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1213\" data-start=\"1070\"\u003e\n\u003cp data-end=\"1213\" data-start=\"1072\"\u003e\u003cstrong data-end=\"1101\" data-start=\"1072\"\u003eValved Control, Your Way:\u003c\/strong\u003e Tie into the car’s ECU (Sport\/Sport+) or use the included standalone remote for instant open\/close in any mode.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1218\" data-start=\"1215\"\u003e\n\u003ch2 data-end=\"1244\" data-start=\"1220\"\u003e\u003cstrong data-end=\"1242\" data-start=\"1223\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1563\" data-start=\"1245\"\u003e\n\u003cli data-end=\"1385\" data-start=\"1245\"\u003e\n\u003cp data-end=\"1385\" data-start=\"1247\"\u003e\u003cstrong data-end=\"1263\" data-start=\"1247\"\u003eValves Open:\u003c\/strong\u003e Deep, exotic V8 character with crisp overrun and engaging burbles—without the buzzy, raspy edge common on other setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1472\" data-start=\"1386\"\u003e\n\u003cp data-end=\"1472\" data-start=\"1388\"\u003e\u003cstrong data-end=\"1406\" data-start=\"1388\"\u003eValves Closed:\u003c\/strong\u003e Subtle, composed tone for daily commuting and highway cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1563\" data-start=\"1473\"\u003e\n\u003cp data-end=\"1563\" data-start=\"1475\"\u003e\u003cstrong data-end=\"1500\" data-start=\"1475\"\u003eFlexible Integration:\u003c\/strong\u003e Choose factory valve integration or standalone remote control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/c39UQyl15Gk?si=XA5R7JTV6FTcCgJQ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1568\" data-start=\"1565\"\u003e\n\u003ch2 data-end=\"1601\" data-start=\"1570\"\u003e\u003cstrong data-end=\"1599\" data-start=\"1573\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1871\" data-start=\"1602\"\u003e\n\u003cli data-end=\"1664\" data-start=\"1602\"\u003e\n\u003cp data-end=\"1664\" data-start=\"1604\"\u003e\u003cstrong data-end=\"1617\" data-start=\"1604\"\u003eMaterial:\u003c\/strong\u003e Ultra-light \u003cstrong data-end=\"1650\" data-start=\"1630\"\u003eGrade 5 titanium\u003c\/strong\u003e throughout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1734\" data-start=\"1665\"\u003e\n\u003cp data-end=\"1734\" data-start=\"1667\"\u003e\u003cstrong data-end=\"1686\" data-start=\"1667\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1706\" data-start=\"1687\"\u003e56.5 lb lighter\u003c\/strong\u003e than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1808\" data-start=\"1735\"\u003e\n\u003cp data-end=\"1808\" data-start=\"1737\"\u003e\u003cstrong data-end=\"1755\" data-start=\"1737\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and smooth, high-flow routing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1871\" data-start=\"1809\"\u003e\n\u003cp data-end=\"1871\" data-start=\"1811\"\u003e\u003cstrong data-end=\"1820\" data-start=\"1811\"\u003eTips:\u003c\/strong\u003e Multiple finishes available to complement your M5.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1876\" data-start=\"1873\"\u003e\n\u003ch2 data-end=\"1894\" data-start=\"1878\"\u003e\u003cstrong data-end=\"1892\" data-start=\"1881\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1923\" data-start=\"1895\"\u003e\n\u003cli data-end=\"1923\" data-start=\"1895\"\u003e\n\u003cp data-end=\"1923\" data-start=\"1897\"\u003e\u003cstrong data-end=\"1923\" data-start=\"1897\"\u003e2018–2023 BMW M5 (F90)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/F3dAZwNrR7U?si=JINkGtz5vMrK3kJq\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1928\" data-start=\"1925\"\u003e\n\u003ch2 data-end=\"1957\" data-start=\"1930\"\u003e\u003cstrong data-end=\"1955\" data-start=\"1933\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2070\" data-start=\"1958\"\u003e\n\u003cli data-end=\"2021\" data-start=\"1958\"\u003e\n\u003cp data-end=\"2021\" data-start=\"1960\"\u003eDirect bolt-on cat-back replacement to OEM mounting points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2070\" data-start=\"2022\"\u003e\n\u003cp data-end=\"2070\" data-start=\"2024\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2075\" data-start=\"2072\"\u003e\n\u003ch2 data-end=\"2101\" data-start=\"2077\"\u003e\u003cstrong data-end=\"2099\" data-start=\"2080\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2311\" data-start=\"2102\"\u003e\n\u003cli data-end=\"2150\" data-start=\"2102\"\u003e\n\u003cp data-end=\"2150\" data-start=\"2104\"\u003eFull Grade 5 titanium valved cat-back system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2189\" data-start=\"2151\"\u003e\n\u003cp data-end=\"2189\" data-start=\"2153\"\u003eForward large cross-section X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2275\" data-start=\"2190\"\u003e\n\u003cp data-end=\"2275\" data-start=\"2192\"\u003eElectronic valves with \u003cstrong data-end=\"2236\" data-start=\"2215\"\u003estandalone remote\u003c\/strong\u003e (factory integration harness option)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2311\" data-start=\"2276\"\u003e\n\u003cp data-end=\"2311\" data-start=\"2278\"\u003eAll necessary clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2316\" data-start=\"2313\"\u003e\n\u003ch2 data-end=\"2341\" data-start=\"2318\"\u003e\u003cstrong data-end=\"2339\" data-start=\"2321\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2613\" data-start=\"2342\"\u003e\n\u003cli data-end=\"2387\" data-start=\"2342\"\u003e\n\u003cp data-end=\"2387\" data-start=\"2344\"\u003e\u003cstrong data-end=\"2364\" data-start=\"2344\"\u003eTubing Diameter:\u003c\/strong\u003e 3.0\" inlet to outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2422\" data-start=\"2388\"\u003e\n\u003cp data-end=\"2422\" data-start=\"2390\"\u003e\u003cstrong data-end=\"2403\" data-start=\"2390\"\u003eMaterial:\u003c\/strong\u003e Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2487\" data-start=\"2423\"\u003e\n\u003cp data-end=\"2487\" data-start=\"2425\"\u003e\u003cstrong data-end=\"2436\" data-start=\"2425\"\u003eValves:\u003c\/strong\u003e Electronic; standalone remote or OEM integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2527\" data-start=\"2488\"\u003e\n\u003cp data-end=\"2527\" data-start=\"2490\"\u003e\u003cstrong data-end=\"2509\" data-start=\"2490\"\u003eWeight Savings:\u003c\/strong\u003e 56.5 lb vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2613\" data-start=\"2528\"\u003e\n\u003cp data-end=\"2613\" data-start=\"2530\"\u003e\u003cstrong data-end=\"2541\" data-start=\"2530\"\u003eDesign:\u003c\/strong\u003e Forward X-pipe for scavenging and tonal balance; drone-free calibration\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Titanium \/ (4) Raw Burnt Titanium (4.0 outlet)","offer_id":47064377426156,"sku":"BMW.F9X.M5.M8.VSES.TI.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"Brushed T304 Stainless Steel \/ (4) Brushed Steel (3.5 outlet)","offer_id":47555628597484,"sku":"BMW.F9X.M5.M8.VSES.BR.BRSH","price":3799.99,"currency_code":"USD","in_stock":true},{"title":"Brushed T304 Stainless Steel \/ (4) Burnt (3.5 outlet)","offer_id":47555628630252,"sku":"BMW.F9X.M5.M8.VSES.BR.BRT","price":3799.99,"currency_code":"USD","in_stock":true},{"title":"Brushed T304 Stainless Steel \/ (4) Black (3.5 outlet)","offer_id":47555628663020,"sku":"BMW.F9X.M5.M8.VSES.BR.BLK","price":3799.99,"currency_code":"USD","in_stock":true},{"title":"Brushed T304 Stainless Steel \/ (4) Forged Carbon Fiber (3.5 outlet)","offer_id":47555628695788,"sku":"BMW.F9X.M5.M8.VSES.BR.FC","price":3799.99,"currency_code":"USD","in_stock":true},{"title":"Brushed T304 Stainless Steel \/ (4) Carbon Fiber 1x1 (4.0 outlet)","offer_id":47555628728556,"sku":"BMW.F9X.M5.M8.VSES.BR.RC","price":3799.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Brushed Steel (3.5 outlet)","offer_id":47064377458924,"sku":"BMW.F9X.M5.M8.VSES.TI.BRSH","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Burnt (3.5 outlet)","offer_id":47064377491692,"sku":"BMW.F9X.M5.M8.VSES.TI.BRT","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Black (3.5 outlet)","offer_id":47064377524460,"sku":"BMW.F9X.M5.M8.VSES.TI.BLK","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Forged Carbon Fiber (3.5 outlet)","offer_id":47064377557228,"sku":"BMW.F9X.M5.M8.VSES.TI.FC","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ (4) Carbon Fiber 1x1 (4.0 outlet)","offer_id":47064377589996,"sku":"BMW.F9X.M5.M8.VSES.TI.RC","price":4799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7401070_3fbc46c5-504a-4126-88a6-f21195321437.jpg?v=1764876153"},{"product_id":"ferrari-458-italia-valved-sport-exhaust-system","title":"Ferrari 458 Italia Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/CDuFsqM5Ne8?si=Q_nowYhgkX2qsMhC\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"174\" data-start=\"124\"\u003e\u003cstrong data-end=\"172\" data-start=\"126\"\u003eFerrari 458 Titanium Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"253\" data-start=\"175\"\u003e2.75\" Diameter • Center X-Pipe • Vacuum Valves \u003c\/h3\u003e\n\u003chr data-end=\"258\" data-start=\"255\"\u003e\n\u003ch2 data-end=\"277\" data-start=\"260\"\u003e\u003cstrong data-end=\"275\" data-start=\"263\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"616\" data-start=\"278\"\u003eWidely regarded as one of Maranello’s finest modern engines, the 4.5-liter V8 of the 458 deserves a soundtrack to match its pedigree. The \u003cstrong data-end=\"470\" data-start=\"416\"\u003eValvetronic Designs Titanium Valved Exhaust System\u003c\/strong\u003e liberates the car from factory restraint, delivering the high-pitched, F1-inspired wail enthusiasts expect—without sacrificing everyday civility.\u003c\/p\u003e\n\u003cp data-end=\"965\" data-start=\"618\"\u003eMeasuring \u003cstrong data-end=\"643\" data-start=\"628\"\u003e2.75 inches\u003c\/strong\u003e throughout and featuring a \u003cstrong data-end=\"688\" data-start=\"671\"\u003ecenter X-pipe\u003c\/strong\u003e near the tips, this system sharpens tone and pulse timing for a distinct motorsport character. Our \u003cstrong data-end=\"814\" data-start=\"788\"\u003evacuum-actuated valves\u003c\/strong\u003e integrate with the factory control (stock valves open around ~3,500 rpm in Sport\/Race) or run via a standalone controller for \u003cstrong data-end=\"964\" data-start=\"941\"\u003e100% manual command\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"965\" data-start=\"618\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/P12KqdK2Kuo?si=Ny-Ah7tu27L6r3yw\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"970\" data-start=\"967\"\u003e\n\u003ch2 data-end=\"995\" data-start=\"972\"\u003e\u003cstrong data-end=\"993\" data-start=\"975\"\u003eSound Dynamics\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1374\" data-start=\"996\"\u003e\n\u003cli data-end=\"1155\" data-start=\"996\"\u003e\n\u003cp data-end=\"1155\" data-start=\"998\"\u003e\u003cstrong data-end=\"1014\" data-start=\"998\"\u003eValves Open:\u003c\/strong\u003e Screaming, high-frequency F1 character reminiscent of the Challenge cars; crisp upshifts, vivid overrun, and breathtaking top-end clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1235\" data-start=\"1156\"\u003e\n\u003cp data-end=\"1235\" data-start=\"1158\"\u003e\u003cstrong data-end=\"1176\" data-start=\"1158\"\u003eValves Closed:\u003c\/strong\u003e Refined, composed, and suitable for low-profile driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1374\" data-start=\"1236\"\u003e\n\u003cp data-end=\"1374\" data-start=\"1238\"\u003e\u003cstrong data-end=\"1269\" data-start=\"1238\"\u003eLarge Cross-Section X-Pipe:\u003c\/strong\u003e Harmonizes banks, reduces uneven frequencies, and elevates the V8’s natural timbre from idle to redline.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1379\" data-start=\"1376\"\u003e\n\u003ch2 data-end=\"1418\" data-start=\"1381\"\u003e\u003cstrong data-end=\"1416\" data-start=\"1384\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1782\" data-start=\"1419\"\u003e\n\u003cli data-end=\"1537\" data-start=\"1419\"\u003e\n\u003cp data-end=\"1537\" data-start=\"1421\"\u003e\u003cstrong data-end=\"1434\" data-start=\"1421\"\u003eMaterial:\u003c\/strong\u003e Aerospace-grade \u003cstrong data-end=\"1483\" data-start=\"1451\"\u003eTi-6Al-4V (Grade 5 titanium)\u003c\/strong\u003e for extreme strength-to-weight and heat resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1607\" data-start=\"1538\"\u003e\n\u003cp data-end=\"1607\" data-start=\"1540\"\u003e\u003cstrong data-end=\"1559\" data-start=\"1540\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1579\" data-start=\"1560\"\u003e31.8 lb lighter\u003c\/strong\u003e than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1723\" data-start=\"1608\"\u003e\n\u003cp data-end=\"1723\" data-start=\"1610\"\u003e\u003cstrong data-end=\"1628\" data-start=\"1610\"\u003eManufacturing:\u003c\/strong\u003e Fully mandrel-bent tubing; \u003cstrong data-end=\"1679\" data-start=\"1656\"\u003eprecision TIG welds\u003c\/strong\u003e for durability and flawless presentation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1782\" data-start=\"1724\"\u003e\n\u003cp data-end=\"1782\" data-start=\"1726\"\u003e\u003cstrong data-end=\"1737\" data-start=\"1726\"\u003eFinish:\u003c\/strong\u003e Signature \u003cstrong data-end=\"1772\" data-start=\"1748\"\u003egold\/purple burnt\u003c\/strong\u003e titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Z93FBoEuiCw?si=O4wwC6MG6ncS0ZSR\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1787\" data-start=\"1784\"\u003e\n\u003ch2 data-end=\"1819\" data-start=\"1789\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1792\"\u003eControl \u0026amp; Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2027\" data-start=\"1820\"\u003e\n\u003cli data-end=\"1942\" data-start=\"1820\"\u003e\n\u003cp data-end=\"1942\" data-start=\"1822\"\u003e\u003cstrong data-end=\"1840\" data-start=\"1822\"\u003eVacuum Valves:\u003c\/strong\u003e Tie into OEM valve logic or operate with the included controller for on-demand open\/close behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2027\" data-start=\"1943\"\u003e\n\u003cp data-end=\"2027\" data-start=\"1945\"\u003e\u003cstrong data-end=\"1960\" data-start=\"1945\"\u003eDirect Fit:\u003c\/strong\u003e Bolts to factory locations; fully reversible to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2032\" data-start=\"2029\"\u003e\n\u003ch2 data-end=\"2050\" data-start=\"2034\"\u003e\u003cstrong data-end=\"2048\" data-start=\"2037\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2122\" data-start=\"2051\"\u003e\n\u003cli data-end=\"2087\" data-start=\"2051\"\u003e\n\u003cp data-end=\"2087\" data-start=\"2053\"\u003e\u003cstrong data-end=\"2085\" data-start=\"2053\"\u003e2010–2015 Ferrari 458 Italia\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2122\" data-start=\"2088\"\u003e\n\u003cp data-end=\"2122\" data-start=\"2090\"\u003e\u003cstrong data-end=\"2122\" data-start=\"2090\"\u003e2010–2015 Ferrari 458 Spider\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-end=\"2122\" data-start=\"2090\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/xUtrLmfIMqc?si=C-TEDIy5XJqjpoOS\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"2127\" data-start=\"2124\"\u003e\n\u003ch2 data-end=\"2153\" data-start=\"2129\"\u003e\u003cstrong data-end=\"2151\" data-start=\"2132\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2316\" data-start=\"2154\"\u003e\n\u003cli data-end=\"2213\" data-start=\"2154\"\u003e\n\u003cp data-end=\"2213\" data-start=\"2156\"\u003eGrade 5 titanium valved rear section with center X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2281\" data-start=\"2214\"\u003e\n\u003cp data-end=\"2281\" data-start=\"2216\"\u003eVacuum actuator hardware \u0026amp; controller (OEM integration capable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2316\" data-start=\"2282\"\u003e\n\u003cp data-end=\"2316\" data-start=\"2284\"\u003eClamps and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2321\" data-start=\"2318\"\u003e\n\u003ch2 data-end=\"2350\" data-start=\"2323\"\u003e\u003cstrong data-end=\"2348\" data-start=\"2326\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2521\" data-start=\"2351\"\u003e\n\u003cli data-end=\"2381\" data-start=\"2351\"\u003e\n\u003cp data-end=\"2381\" data-start=\"2353\"\u003e\u003cstrong data-end=\"2373\" data-start=\"2353\"\u003eTubing Diameter:\u003c\/strong\u003e 2.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2419\" data-start=\"2382\"\u003e\n\u003cp data-end=\"2419\" data-start=\"2384\"\u003e\u003cstrong data-end=\"2397\" data-start=\"2384\"\u003eMaterial:\u003c\/strong\u003e Ti-6Al-4V (Grade 5)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2483\" data-start=\"2420\"\u003e\n\u003cp data-end=\"2483\" data-start=\"2422\"\u003e\u003cstrong data-end=\"2433\" data-start=\"2422\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated (OEM integration or standalone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2521\" data-start=\"2484\"\u003e\n\u003cp data-end=\"2521\" data-start=\"2486\"\u003e\u003cstrong data-end=\"2505\" data-start=\"2486\"\u003eWeight Savings:\u003c\/strong\u003e 31.8 lb vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2526\" data-start=\"2523\"\u003e\n\u003cp data-end=\"2598\" data-start=\"2528\"\u003eQuestions or configuration help? \u003cstrong data-end=\"2596\" data-start=\"2561\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2594\" data-start=\"2563\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2675\" data-start=\"2600\"\u003eReady to give your 458 the voice it was meant to have? This is the upgrade.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY","offer_id":47064378769644,"sku":"FER.458.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+RACE FREE FLOW FRONT PIPES","offer_id":47064378802412,"sku":"FER.458.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+RACE FREE FLOW FRONT PIPES + FREE FLOW F1 HEADERS","offer_id":47064378835180,"sku":"FER.458.VSES.FFH.TI","price":7999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7406867.jpg?v=1764876153"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-boxster-cayman-981","title":"Valvetronic Valved Sport Exhaust System for Porsche Boxster\/Cayman 981","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/0FX8lg7a250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"179\" data-end=\"241\"\u003ePorsche 981 Cayman \/ Boxster – Valved Sport Exhaust System\u003c\/h1\u003e\n\u003cp data-start=\"242\" data-end=\"302\"\u003eTitanium Construction • Valved Control • Signature F1 Tone\u003c\/p\u003e\n\u003chr data-start=\"304\" data-end=\"307\"\u003e\n\u003ch3 data-start=\"309\" data-end=\"323\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"324\" data-end=\"552\"\u003eThe 981 Cayman and Boxster platform is a dream—perfectly balanced, razor-sharp in handling, and endlessly rewarding. But from the factory, the \u003cstrong data-start=\"467\" data-end=\"506\"\u003esound falls short of the experience\u003c\/strong\u003e. That’s where Valvetronic Designs steps in.\u003c\/p\u003e\n\u003cp data-start=\"554\" data-end=\"1038\"\u003eOur \u003cstrong data-start=\"558\" data-end=\"584\"\u003ecat-back exhaust system\u003c\/strong\u003e transforms the 981’s exhaust note into a motorsport-inspired symphony. Measuring 2.5 inches from the headers back, this setup drastically elevates tone, character, and raw emotion. With the valves open, exhaust gases flow straight through to our \u003cstrong data-start=\"831\" data-end=\"847\"\u003elarge X-pipe\u003c\/strong\u003e and exit via \u003cstrong data-start=\"861\" data-end=\"878\"\u003e3.5-inch tips\u003c\/strong\u003e, delivering the raw, high-pitched sound the 981 chassis deserves. Close the valves, and the system calms down, offering a refined and neighbor-friendly tone.\u003c\/p\u003e\n\u003cp data-start=\"1040\" data-end=\"1196\"\u003eWith precision engineering, lightweight titanium construction, and our proven valve control technology, this system unlocks the \u003cstrong data-start=\"1168\" data-end=\"1193\"\u003etrue voice of the 981\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1198\" data-end=\"1201\"\u003e\n\u003ch3 data-start=\"1203\" data-end=\"1223\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cul data-start=\"1224\" data-end=\"1546\"\u003e\n\u003cli data-start=\"1224\" data-end=\"1309\"\u003e\n\u003cp data-start=\"1226\" data-end=\"1309\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1241\"\u003eValves Open\u003c\/strong\u003e: Free-flowing, raw, high-pitched sound with motorsport character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1310\" data-end=\"1403\"\u003e\n\u003cp data-start=\"1312\" data-end=\"1403\"\u003e\u003cstrong data-start=\"1312\" data-end=\"1329\"\u003eValves Closed\u003c\/strong\u003e: Quieter, refined tone for comfortable daily use and low-speed driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1404\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1406\" data-end=\"1546\"\u003e\u003cstrong data-start=\"1406\" data-end=\"1426\"\u003eSeamless Control\u003c\/strong\u003e: Vacuum-actuated valves operated via supplied controller or integrated with OEM operation for factory-like usability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1548\" data-end=\"1551\"\u003e\n\u003ch3 data-start=\"1553\" data-end=\"1590\"\u003eFeatures of this Valved Exhaust\u003c\/h3\u003e\n\u003cul data-start=\"1591\" data-end=\"2025\"\u003e\n\u003cli data-start=\"1591\" data-end=\"1641\"\u003e\n\u003cp data-start=\"1593\" data-end=\"1641\"\u003eFully \u003cstrong data-start=\"1599\" data-end=\"1615\"\u003emandrel-bent\u003c\/strong\u003e tubing for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1642\" data-end=\"1707\"\u003e\n\u003cp data-start=\"1644\" data-end=\"1707\"\u003ePrecision \u003cstrong data-start=\"1654\" data-end=\"1667\"\u003eTIG welds\u003c\/strong\u003e for superior strength and reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1708\" data-end=\"1786\"\u003e\n\u003cp data-start=\"1710\" data-end=\"1786\"\u003eBuilt from \u003cstrong data-start=\"1721\" data-end=\"1741\"\u003eGrade 5 Titanium\u003c\/strong\u003e for lightweight performance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1787\" data-end=\"1863\"\u003e\n\u003cp data-start=\"1789\" data-end=\"1863\"\u003eStunning \u003cstrong data-start=\"1798\" data-end=\"1815\"\u003e3.5-inch tips\u003c\/strong\u003e designed to complement the 981’s rear styling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1864\" data-end=\"1918\"\u003e\n\u003cp data-start=\"1866\" data-end=\"1918\"\u003e\u003cstrong data-start=\"1866\" data-end=\"1892\"\u003eVacuum-actuated valves\u003c\/strong\u003e for total sound control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1919\" data-end=\"1967\"\u003e\n\u003cp data-start=\"1921\" data-end=\"1967\"\u003e\u003cstrong data-start=\"1921\" data-end=\"1940\"\u003e15 lbs. lighter\u003c\/strong\u003e than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1968\" data-end=\"2025\"\u003e\n\u003cp data-start=\"1970\" data-end=\"2025\"\u003e\u003cstrong data-start=\"1970\" data-end=\"1989\"\u003e100% reversible\u003c\/strong\u003e – always able to go back to stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2027\" data-end=\"2030\"\u003e\n\u003ch3 data-start=\"2032\" data-end=\"2045\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"2046\" data-end=\"2188\"\u003e\n\u003cli data-start=\"2046\" data-end=\"2113\"\u003e\n\u003cp data-start=\"2048\" data-end=\"2113\"\u003e2012 – 2016 Porsche Cayman \/ Cayman S \/ Cayman GTS \/ Cayman GT4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2114\" data-end=\"2188\"\u003e\n\u003cp data-start=\"2116\" data-end=\"2188\"\u003e2012 – 2016 Porsche Boxster \/ Boxster S \/ Boxster GTS \/ Boxster Spyder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2190\" data-end=\"2361\"\u003e⚠️ \u003cstrong data-start=\"2193\" data-end=\"2201\"\u003eNote\u003c\/strong\u003e: For 2012 models, please verify your factory exhaust flange style. This system is compatible with \u003cstrong data-start=\"2300\" data-end=\"2322\"\u003e2-bolt flange only\u003c\/strong\u003e. It will \u003cstrong data-start=\"2332\" data-end=\"2358\"\u003enot fit 3-bolt flanges\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY","offer_id":47064377688300,"sku":"POR.981.VSES.TI","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"FREE FLOW RACE HEADERS","offer_id":47064377721068,"sku":"POR.981.VSES.FFH.TI","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7409112.jpg?v=1764876155"},{"product_id":"mclaren-720s-valved-sport-exhaust-system","title":"Mclaren 720S Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-fDo361HiVE?si=_PDviW2uF0vtQqAw\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"175\" data-end=\"215\"\u003eMcLaren 720S – Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-start=\"216\" data-end=\"277\"\u003eDouble X-Pipe Architecture • Valve Flexibility\u003c\/p\u003e\n\u003ch3 data-start=\"279\" data-end=\"293\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"294\" data-end=\"744\"\u003eThe McLaren 720S is one of the fastest production cars in the world, capable of sub-10-second quarter miles right off the showroom floor. But the 4.0L twin-turbo V8 doesn’t quite deliver the exotic sound experience to match its performance. The Valvetronic Designs Valved Exhaust System fixes that. This full 3.0\" titanium system is engineered to sharpen throttle response, reduce weight, and unleash a refined yet aggressive motorsport soundtrack.\u003c\/p\u003e\n\u003cp data-start=\"294\" data-end=\"744\"\u003e\u003cstrong\u003eF1 System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"294\" data-end=\"744\"\u003eThe Valvetronic Designs F1 system uses our bespoke double x-pipe configuration to bring an exotic, high pitch tone to the 720s. These vehicles tend to sound flat with a single x-pipe, but our proprietary double x-pipe makes the 4.0L twin turbo V8 have similar sound characteristics to that of a flat plane crank Ferrari. \u003c\/p\u003e\n\u003cp data-start=\"294\" data-end=\"744\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HZz5yrrp0m8?si=YJqLYG9ny32LMFFj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-start=\"294\" data-end=\"744\"\u003e\u003cstrong\u003eValved System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"746\" data-end=\"1161\"\u003eOur design incorporates a valved X-pipe with an integrated muffler to bring balance and tone. The system offers a civil, comfortable driving experience with valves closed, and with valves open, it delivers an intoxicating, F1-inspired wail that truly matches the 720S’ supercar status. Controlled via a stand-alone vacuum valve system and key fob, the power to choose your soundtrack is always at your fingertips.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Wxlb2VbByuQ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1163\" data-end=\"1195\"\u003eSound \u0026amp; Driving Experience\u003c\/h3\u003e\n\u003cp data-start=\"1196\" data-end=\"1289\"\u003e\u003cstrong data-start=\"1196\" data-end=\"1214\"\u003eValves Closed:\u003c\/strong\u003e Subtle and composed, perfect for street driving or long highway cruises.\u003c\/p\u003e\n\u003cp data-start=\"1291\" data-end=\"1405\"\u003e\u003cstrong data-start=\"1291\" data-end=\"1307\"\u003eValves Open:\u003c\/strong\u003e Crisp, high-pitched motorsport tone with a sharper edge—refined volume but unmistakably exotic.\u003c\/p\u003e\n\u003cp data-start=\"1407\" data-end=\"1581\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1447\"\u003eWith Free-Flow Downpipes (optional):\u003c\/strong\u003e Significant sound increase, faster spool, and paired with a proper tune, the system produces aggressive pops, crackles, and flames.\u003c\/p\u003e\n\u003ch3 data-start=\"1583\" data-end=\"1611\"\u003eEngineering Highlights\u003c\/h3\u003e\n\u003cul data-start=\"1612\" data-end=\"1907\"\u003e\n\u003cli data-start=\"1612\" data-end=\"1711\"\u003e\n\u003cp data-start=\"1614\" data-end=\"1711\"\u003e\u003cstrong data-start=\"1614\" data-end=\"1635\"\u003eSignature X-Pipe:\u003c\/strong\u003e Enhances harmonics and smooths the V8 tone into a cleaner, sharper sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1712\" data-end=\"1805\"\u003e\n\u003cp data-start=\"1714\" data-end=\"1805\"\u003e\u003cstrong data-start=\"1714\" data-end=\"1743\"\u003e3.0\" Mandrel-Bent Tubing:\u003c\/strong\u003e Ensures unrestricted flow and stronger top-end performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1806\" data-end=\"1907\"\u003e\n\u003cp data-start=\"1808\" data-end=\"1907\"\u003e\u003cstrong data-start=\"1808\" data-end=\"1827\"\u003eValved Control:\u003c\/strong\u003e Stand-alone vacuum system with remote key fob for instant personality change.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/1rviIvjcXj0?si=VQjXT6RZkKF75-Rl\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1909\" data-end=\"1943\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/h3\u003e\n\u003cul data-start=\"1944\" data-end=\"2208\"\u003e\n\u003cli data-start=\"1944\" data-end=\"1996\"\u003e\n\u003cp data-start=\"1946\" data-end=\"1996\"\u003e\u003cstrong data-start=\"1946\" data-end=\"1960\"\u003eMaterials:\u003c\/strong\u003e Aerospace-grade Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1997\" data-end=\"2059\"\u003e\n\u003cp data-start=\"1999\" data-end=\"2059\"\u003e\u003cstrong data-start=\"1999\" data-end=\"2018\"\u003eWeight Savings:\u003c\/strong\u003e 18.1 lbs lighter than factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2060\" data-end=\"2134\"\u003e\n\u003cp data-start=\"2062\" data-end=\"2134\"\u003e\u003cstrong data-start=\"2062\" data-end=\"2080\"\u003eBuild Quality:\u003c\/strong\u003e Precision TIG welds, exact fitment, and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2135\" data-end=\"2208\"\u003e\n\u003cp data-start=\"2137\" data-end=\"2208\"\u003e\u003cstrong data-start=\"2137\" data-end=\"2152\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on installation—always returnable to stock.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2210\" data-end=\"2223\"\u003eFitment\u003c\/h3\u003e\n\u003cp data-start=\"2224\" data-end=\"2248\"\u003e2018–2022 McLaren 720S\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"2250\" data-end=\"2264\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"2265\" data-end=\"2622\"\u003e\n\u003cli data-start=\"2265\" data-end=\"2310\"\u003e\n\u003cp data-start=\"2267\" data-end=\"2310\"\u003eFull 3.0\" valved titanium cat-back system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2265\" data-end=\"2310\"\u003eNon valved double x-pipe variant for true F1 inspired sound\u003c\/li\u003e\n\u003cli data-start=\"2311\" data-end=\"2370\"\u003e\n\u003cp data-start=\"2313\" data-end=\"2370\"\u003eIntegrated muffler with X-pipe for refined tone balance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2371\" data-end=\"2426\"\u003e\n\u003cp data-start=\"2373\" data-end=\"2426\"\u003eStand-alone vacuum valve system with fob controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2427\" data-end=\"2459\"\u003e\n\u003cp data-start=\"2429\" data-end=\"2459\"\u003eOEM-level fitment and finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2460\" data-end=\"2511\"\u003e\n\u003cp data-start=\"2462\" data-end=\"2511\"\u003ePrecision TIG-welded for strength and longevity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2512\" data-end=\"2549\"\u003e\n\u003cp data-start=\"2514\" data-end=\"2549\"\u003e18.1 lbs lighter than OEM exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2550\" data-end=\"2589\"\u003e\n\u003cp data-start=\"2552\" data-end=\"2589\"\u003eFully mandrel-bent for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2590\" data-end=\"2622\"\u003e\n\u003cp data-start=\"2592\" data-end=\"2622\"\u003e100% reversible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Double X pipe F1 race (Non valved) \/ SPORT Valved Exhaust system","offer_id":47064378573036,"sku":"MAC.720S.F1.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Double X pipe F1 race (Non valved) \/ '+ RACE Free Flow Front Pipes","offer_id":47064378605804,"sku":"MAC.720S.F1.FF.TI","price":6999.99,"currency_code":"USD","in_stock":true},{"title":"Valved X pipe With Muffler \/ SPORT Valved Exhaust system","offer_id":47064378638572,"sku":"MAC.720S.VSES.TI","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Valved X pipe With Muffler \/ '+ RACE Free Flow Front Pipes","offer_id":47064378671340,"sku":"MAC.720S.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7405477.jpg?v=1764876155"},{"product_id":"bmw-f8x-m3-m4-equal-length-valved-sport-exhaust-system","title":"BMW F80\/F82\/F83 M3\/M4 Equal Length Valved Sport Exhaust System","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/iHfweazxIII?si=HU6ckWC6ksmP06wH\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003ch1 data-end=\"167\" data-start=\"115\"\u003e\u003cstrong data-end=\"165\" data-start=\"117\"\u003eBMW F8X M3\/M4 Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"235\" data-start=\"168\"\u003eEqual-Length 2.75\" Mid-Section with H-Pipe and 3.5\" Axle-Back\u003c\/h3\u003e\n\u003cp data-end=\"280\" data-start=\"236\"\u003e\u003cem data-end=\"280\" data-start=\"236\"\u003e(T304 Stainless Steel or Grade 5 Titanium)\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-end=\"285\" data-start=\"282\"\u003e\n\u003ch2 data-end=\"304\" data-start=\"287\"\u003e\u003cstrong data-end=\"302\" data-start=\"290\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"678\" data-start=\"305\"\u003eThe S55 engine powering the BMW F8X M3 and M4 is a performance masterpiece, but its stock exhaust note has long been criticized for excessive rasp and a lack of tonal depth. The \u003cstrong data-end=\"535\" data-start=\"483\"\u003eValvetronic Designs Equal-Length Valved Cat-Back\u003c\/strong\u003e is the definitive solution—eliminating the factory harshness and unlocking the rich, balanced sound the S55 was always capable of producing.\u003c\/p\u003e\n\u003cp data-end=\"1173\" data-start=\"680\"\u003eThis system features a \u003cstrong data-end=\"756\" data-start=\"703\"\u003e2.75-inch equal-length mid-section with an H-pipe\u003c\/strong\u003e feeding into a \u003cstrong data-end=\"794\" data-start=\"772\"\u003e3.5-inch axle-back\u003c\/strong\u003e. The equal-length design smooths the exhaust tone across the rev range while preserving the aggressive character owners love. With valves open, gases exit freely from the passenger-side tips for maximum volume and performance. With valves closed, flow is routed through our quad-chamber muffler to the driver-side tips for a quieter, more refined note—ideal for daily driving.\u003c\/p\u003e\n\u003cp data-end=\"1288\" data-start=\"1175\"\u003eNo cutting or welding is required—this is a true \u003cstrong data-end=\"1249\" data-start=\"1224\"\u003edirect bolt-on system\u003c\/strong\u003e designed to mount to factory points.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"3543\" data-start=\"3287\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/AwbRTFOi1mo?si=Xybizcl1n-YVVdUE\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"1293\" data-start=\"1290\"\u003e\n\u003ch2 data-end=\"1316\" data-start=\"1295\"\u003e\u003cstrong data-end=\"1314\" data-start=\"1298\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1583\" data-start=\"1317\"\u003e\n\u003cli data-end=\"1422\" data-start=\"1317\"\u003e\n\u003cp data-end=\"1422\" data-start=\"1319\"\u003e\u003cstrong data-end=\"1348\" data-start=\"1319\"\u003eEqual-Length Mid-Section:\u003c\/strong\u003e Balances pulses for a cleaner, smoother tone without losing aggression.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1499\" data-start=\"1423\"\u003e\n\u003cp data-end=\"1499\" data-start=\"1425\"\u003e\u003cstrong data-end=\"1443\" data-start=\"1425\"\u003eH-Pipe Design:\u003c\/strong\u003e Improves scavenging for a fuller, more refined sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1583\" data-start=\"1500\"\u003e\n\u003cp data-end=\"1583\" data-start=\"1502\"\u003e\u003cstrong data-end=\"1526\" data-start=\"1502\"\u003eDual-Mode Operation:\u003c\/strong\u003e Raw and loud (open) or subdued and civilized (closed).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1588\" data-start=\"1585\"\u003e\n\u003ch2 data-end=\"1614\" data-start=\"1590\"\u003e\u003cstrong data-end=\"1612\" data-start=\"1593\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1878\" data-start=\"1615\"\u003e\n\u003cli data-end=\"1716\" data-start=\"1615\"\u003e\n\u003cp data-end=\"1716\" data-start=\"1617\"\u003e\u003cstrong data-end=\"1633\" data-start=\"1617\"\u003eValves Open:\u003c\/strong\u003e Aggressive, free-breathing tone with reduced rasp and improved high-rpm clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1785\" data-start=\"1717\"\u003e\n\u003cp data-end=\"1785\" data-start=\"1719\"\u003e\u003cstrong data-end=\"1737\" data-start=\"1719\"\u003eValves Closed:\u003c\/strong\u003e Stock-like sound levels for stealthy driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1878\" data-start=\"1786\"\u003e\n\u003cp data-end=\"1878\" data-start=\"1788\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1788\"\u003eElectronic Valve Control:\u003c\/strong\u003e Includes standalone controller; OEM integration available.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/LNseyKBqB4c?si=8bZAVMqdlLF_4Szr\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1883\" data-start=\"1880\"\u003e\n\u003ch2 data-end=\"1916\" data-start=\"1885\"\u003e\u003cstrong data-end=\"1914\" data-start=\"1888\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2223\" data-start=\"1917\"\u003e\n\u003cli data-end=\"1981\" data-start=\"1917\"\u003e\n\u003cp data-end=\"1981\" data-start=\"1919\"\u003e\u003cstrong data-end=\"1933\" data-start=\"1919\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1961\" data-start=\"1955\"\u003eor\u003c\/strong\u003e Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2057\" data-start=\"1982\"\u003e\n\u003cp data-end=\"2057\" data-start=\"1984\"\u003e\u003cstrong data-end=\"2003\" data-start=\"1984\"\u003eWeight Savings:\u003c\/strong\u003e –21.7 lb (Stainless) \/ –49.2 lb (Titanium) vs. OEM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2148\" data-start=\"2058\"\u003e\n\u003cp data-end=\"2148\" data-start=\"2060\"\u003e\u003cstrong data-end=\"2078\" data-start=\"2060\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and fully mandrel-bent tubing for maximum flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2223\" data-start=\"2149\"\u003e\n\u003cp data-end=\"2223\" data-start=\"2151\"\u003e\u003cstrong data-end=\"2160\" data-start=\"2151\"\u003eTips:\u003c\/strong\u003e Multiple premium finish options to complement your M3 or M4.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2228\" data-start=\"2225\"\u003e\n\u003ch2 data-end=\"2246\" data-start=\"2230\"\u003e\u003cstrong data-end=\"2244\" data-start=\"2233\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2357\" data-start=\"2247\"\u003e\n\u003cli data-end=\"2277\" data-start=\"2247\"\u003e\n\u003cp data-end=\"2277\" data-start=\"2249\"\u003e\u003cstrong data-end=\"2275\" data-start=\"2249\"\u003e2015–2018 BMW M3 (F80)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2314\" data-start=\"2278\"\u003e\n\u003cp data-end=\"2314\" data-start=\"2280\"\u003e\u003cstrong data-end=\"2312\" data-start=\"2280\"\u003e2015–2020 BMW M4 Coupe (F82)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2357\" data-start=\"2315\"\u003e\n\u003cp data-end=\"2357\" data-start=\"2317\"\u003e\u003cstrong data-end=\"2355\" data-start=\"2317\"\u003e2015–2020 BMW M4 Convertible (F83)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/M30lYzI0Tq0?si=_imNM4v17q0a5Qvi\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2362\" data-start=\"2359\"\u003e\n\u003ch2 data-end=\"2391\" data-start=\"2364\"\u003e\u003cstrong data-end=\"2389\" data-start=\"2367\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2683\" data-start=\"2392\"\u003e\n\u003cli data-end=\"2443\" data-start=\"2392\"\u003e\n\u003cp data-end=\"2443\" data-start=\"2394\"\u003eDirect bolt-on; no cutting or welding required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2492\" data-start=\"2444\"\u003e\n\u003cp data-end=\"2492\" data-start=\"2446\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2683\" data-start=\"2493\"\u003e\n\u003cp data-end=\"2683\" data-start=\"2495\"\u003e\u003cem data-end=\"2517\" data-start=\"2495\"\u003eNote for S55 Owners:\u003c\/em\u003e On free-flow\/race downpipes, “2k rpm rasp” may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2688\" data-start=\"2685\"\u003e\n\u003ch2 data-end=\"2714\" data-start=\"2690\"\u003e\u003cstrong data-end=\"2712\" data-start=\"2693\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2910\" data-start=\"2715\"\u003e\n\u003cli data-end=\"2756\" data-start=\"2715\"\u003e\n\u003cp data-end=\"2756\" data-start=\"2717\"\u003e2.75\" equal-length H-pipe mid-section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2801\" data-start=\"2757\"\u003e\n\u003cp data-end=\"2801\" data-start=\"2759\"\u003e3.5\" axle-back with quad-chamber muffler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2872\" data-start=\"2802\"\u003e\n\u003cp data-end=\"2872\" data-start=\"2804\"\u003eElectronic valve system with controller (OEM integration optional)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2910\" data-start=\"2873\"\u003e\n\u003cp data-end=\"2910\" data-start=\"2875\"\u003eAll necessary clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/VaFdvNKLGPQ?si=ERfWObTWAAbISIWX\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2915\" data-start=\"2912\"\u003e\n\u003ch2 data-end=\"2940\" data-start=\"2917\"\u003e\u003cstrong data-end=\"2938\" data-start=\"2920\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3280\" data-start=\"2941\"\u003e\n\u003cli data-end=\"3001\" data-start=\"2941\"\u003e\n\u003cp data-end=\"3001\" data-start=\"2943\"\u003e\u003cstrong data-end=\"2968\" data-start=\"2943\"\u003eMid-Section Diameter:\u003c\/strong\u003e 2.75\" equal-length with H-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3034\" data-start=\"3002\"\u003e\n\u003cp data-end=\"3034\" data-start=\"3004\"\u003e\u003cstrong data-end=\"3027\" data-start=\"3004\"\u003eAxle-Back Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3093\" data-start=\"3035\"\u003e\n\u003cp data-end=\"3093\" data-start=\"3037\"\u003e\u003cstrong data-end=\"3050\" data-start=\"3037\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3138\" data-start=\"3094\"\u003e\n\u003cp data-end=\"3138\" data-start=\"3096\"\u003e\u003cstrong data-end=\"3107\" data-start=\"3096\"\u003eValves:\u003c\/strong\u003e Electronic, rapid open\/close\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3213\" data-start=\"3139\"\u003e\n\u003cp data-end=\"3213\" data-start=\"3141\"\u003e\u003cstrong data-end=\"3160\" data-start=\"3141\"\u003eWeight Savings:\u003c\/strong\u003e –21.7 lb (Stainless) \/ –49.2 lb (Titanium) vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3280\" data-start=\"3214\"\u003e\n\u003cp data-end=\"3280\" data-start=\"3216\"\u003e\u003cstrong data-end=\"3227\" data-start=\"3216\"\u003eDesign:\u003c\/strong\u003e Quad-chamber muffler for refined closed-valve tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3285\" data-start=\"3282\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Stainless Steel \/ (4) Brushed Steel (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378114284,"sku":"BMW.F8X.M3.M4.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) Brushed Steel (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396585799916,"sku":"BMW.F8X.M3.M4.VSES.400C.BR.BRSH","price":4999.99,"currency_code":"USD","in_stock":false},{"title":"Stainless Steel \/ (4) Burnt (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378147052,"sku":"BMW.F8X.M3.M4.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) Burnt (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396585832684,"sku":"BMW.F8X.M3.M4.VSES.400C.BR.BRT","price":4999.99,"currency_code":"USD","in_stock":false},{"title":"Stainless Steel \/ (4) Black (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378179820,"sku":"BMW.F8X.M3.M4.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) Black (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396585865452,"sku":"BMW.F8X.M3.M4.VSES.400C.BR.BLK","price":4999.99,"currency_code":"USD","in_stock":false},{"title":"Stainless Steel \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378212588,"sku":"BMW.F8X.M3.M4.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ + 400 Cell 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(4) Burnt (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378310892,"sku":"BMW.F8X.M3.M4.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Burnt (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396585996524,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.BRT","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"Grade 5 Titanium \/ (4) Black (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378343660,"sku":"BMW.F8X.M3.M4.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Black (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396586029292,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.BLK","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"Grade 5 Titanium \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378376428,"sku":"BMW.F8X.M3.M4.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) 1x1 Carbon Fiber (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396586062060,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.RC","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"Grade 5 Titanium \/ (4) Forged Carbon Fiber (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378409196,"sku":"BMW.F8X.M3.M4.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Forged Carbon Fiber (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396586094828,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.FC","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"Grade 5 Titanium \/ (4) Raw Titanium (3.5\" Outlet) \/ Full Exhaust","offer_id":47064378441964,"sku":"BMW.F8X.M3.M4.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ (4) Raw Titanium (3.5\" Outlet) \/ + 400 Cell Catted Downpipes","offer_id":47396586127596,"sku":"BMW.F8X.M3.M4.VSES.400C.TI.TIBRT","price":5999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/image_95f5b1d3-e092-431a-8627-6693d03869e0.jpg?v=1764876154"},{"product_id":"ferrari-f12-812-valved-sport-exhaust-system","title":"Ferrari F12 \/ 812 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cb\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ap3g73VOviU?si=CkZe91bfvVGlE7xn\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"224\" data-start=\"152\"\u003e\u003cstrong data-end=\"222\" data-start=\"154\"\u003eFerrari F12 \/ F12 TDF \/ 812 (GTS) Titanium Valved Exhaust\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"293\" data-start=\"225\"\u003eSpecial Ops Series • Vacuum Valves • Refined Tone, Minimal Drone\u003c\/h3\u003e\n\u003chr data-end=\"298\" data-start=\"295\"\u003e\n\u003ch2 data-end=\"317\" data-start=\"300\"\u003e\u003cstrong data-end=\"315\" data-start=\"303\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"731\" data-start=\"318\"\u003eThe 6.3-liter Ferrari V12 proves why \u003cstrong data-end=\"386\" data-start=\"355\"\u003enaturally aspirated is king\u003c\/strong\u003e. While the F12\/812 sounds fantastic from the factory, many “bypass” solutions simply chase volume. \u003cstrong data-end=\"521\" data-start=\"486\"\u003eValvetronic Designs Special Ops\u003c\/strong\u003e takes a different path: our \u003cstrong data-end=\"589\" data-start=\"550\"\u003etitanium valved rear muffler bypass\u003c\/strong\u003e is tuned for \u003cstrong data-end=\"624\" data-start=\"603\"\u003epitch and quality\u003c\/strong\u003e—a modest increase in volume with valves open, and a composed, drone-minimized demeanor with valves closed.\u003c\/p\u003e\n\u003cp data-end=\"919\" data-start=\"733\"\u003eOriginally engineered for an owner who wanted a \u003cstrong data-end=\"822\" data-start=\"781\"\u003emore musical, better-balanced exhaust\u003c\/strong\u003e (not just louder), this system now joins our Special Ops program for discerning V12 enthusiasts.\u003c\/p\u003e\n\u003cp data-end=\"919\" data-start=\"733\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/tJBSwteRMpU?si=dp-VBSv6iN4pQAi2\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"924\" data-start=\"921\"\u003e\n\u003ch2 data-end=\"950\" data-start=\"926\"\u003e\u003cstrong data-end=\"948\" data-start=\"929\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1284\" data-start=\"951\"\u003e\n\u003cli data-end=\"1069\" data-start=\"951\"\u003e\n\u003cp data-end=\"1069\" data-start=\"953\"\u003e\u003cstrong data-end=\"969\" data-start=\"953\"\u003eValves Open:\u003c\/strong\u003e Raw, unfiltered V12 timbre with a higher, cleaner pitch—think \u003cstrong data-end=\"1066\" data-start=\"1032\"\u003emore song, not just more sound\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1155\" data-start=\"1070\"\u003e\n\u003cp data-end=\"1155\" data-start=\"1072\"\u003e\u003cstrong data-end=\"1090\" data-start=\"1072\"\u003eValves Closed:\u003c\/strong\u003e Reduced volume and minimized cabin drone for relaxed cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1284\" data-start=\"1156\"\u003e\n\u003cp data-end=\"1284\" data-start=\"1158\"\u003e\u003cstrong data-end=\"1187\" data-start=\"1158\"\u003eVacuum Valve Integration:\u003c\/strong\u003e Operate via standalone controller or tie into the OEM valve solenoid for factory-style behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1289\" data-start=\"1286\"\u003e\n\u003ch2 data-end=\"1317\" data-start=\"1291\"\u003e\u003cstrong data-end=\"1315\" data-start=\"1294\"\u003eDesign Priorities\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1597\" data-start=\"1318\"\u003e\n\u003cli data-end=\"1426\" data-start=\"1318\"\u003e\n\u003cp data-end=\"1426\" data-start=\"1320\"\u003e\u003cstrong data-end=\"1347\" data-start=\"1320\"\u003ePitch Over Pure Volume:\u003c\/strong\u003e Tuned to elevate the F12\/812’s natural harmonics \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1535\" data-start=\"1427\"\u003e\n\u003cp data-end=\"1535\" data-start=\"1429\"\u003e\u003cstrong data-end=\"1453\" data-start=\"1429\"\u003eBypass Architecture:\u003c\/strong\u003e Replaces rear mufflers to reduce restriction and unveil the engine’s character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1597\" data-start=\"1536\"\u003e\n\u003cp data-end=\"1597\" data-start=\"1538\"\u003e\u003cstrong data-end=\"1558\" data-start=\"1538\"\u003eDaily Usability:\u003c\/strong\u003e Civil when closed, F1 inspired scream when open.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/vcP7a2HwubY?si=H1H5QH48rln7N2ed\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1602\" data-start=\"1599\"\u003e\n\u003ch2 data-end=\"1641\" data-start=\"1604\"\u003e\u003cstrong data-end=\"1639\" data-start=\"1607\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1945\" data-start=\"1642\"\u003e\n\u003cli data-end=\"1740\" data-start=\"1642\"\u003e\n\u003cp data-end=\"1740\" data-start=\"1644\"\u003e\u003cstrong data-end=\"1657\" data-start=\"1644\"\u003eMaterial:\u003c\/strong\u003e \u003cstrong data-end=\"1688\" data-start=\"1658\"\u003eTi-6Al-4V Grade 5 titanium\u003c\/strong\u003e—ultra-light, heat-resistant, and corrosion-proof.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1807\" data-start=\"1741\"\u003e\n\u003cp data-end=\"1807\" data-start=\"1743\"\u003e\u003cstrong data-end=\"1762\" data-start=\"1743\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1775\" data-start=\"1763\"\u003e–25.8 lb\u003c\/strong\u003e versus factory rear sections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1884\" data-start=\"1808\"\u003e\n\u003cp data-end=\"1884\" data-start=\"1810\"\u003e\u003cstrong data-end=\"1828\" data-start=\"1810\"\u003eBuild Quality:\u003c\/strong\u003e Fully mandrel-bent paths and \u003cstrong data-end=\"1881\" data-start=\"1858\"\u003eprecision TIG welds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1945\" data-start=\"1885\"\u003e\n\u003cp data-end=\"1945\" data-start=\"1887\"\u003e\u003cstrong data-end=\"1902\" data-start=\"1887\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on; return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1950\" data-start=\"1947\"\u003e\n\u003ch2 data-end=\"1968\" data-start=\"1952\"\u003e\u003cstrong data-end=\"1966\" data-start=\"1955\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2080\" data-start=\"1969\"\u003e\n\u003cli data-end=\"2008\" data-start=\"1969\"\u003e\n\u003cp data-end=\"2008\" data-start=\"1971\"\u003e\u003cstrong data-end=\"2006\" data-start=\"1971\"\u003e2015–2017 Ferrari F12berlinetta\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2042\" data-start=\"2009\"\u003e\n\u003cp data-end=\"2042\" data-start=\"2011\"\u003e\u003cstrong data-end=\"2040\" data-start=\"2011\"\u003e2014–2017 Ferrari F12 tdf\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2080\" data-start=\"2043\"\u003e\n\u003cp data-end=\"2080\" data-start=\"2045\"\u003e\u003cstrong data-end=\"2080\" data-start=\"2045\"\u003e2018–2023 Ferrari 812 \/ 812 GTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2085\" data-start=\"2082\"\u003e\n\u003ch2 data-end=\"2138\" data-start=\"2087\"\u003e\u003cstrong data-end=\"2136\" data-start=\"2090\"\u003eConfiguration Notes (OPF \/ Front Pipe IDs)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2275\" data-start=\"2139\"\u003eFerrari updated 812 front pipes in early 2021 for EU compliance. Confirm your OEM part numbers with your Ferrari dealer before ordering:\u003c\/p\u003e\n\u003cul data-end=\"2382\" data-start=\"2277\"\u003e\n\u003cli data-end=\"2335\" data-start=\"2277\"\u003e\n\u003cp data-end=\"2335\" data-start=\"2279\"\u003e\u003cstrong data-end=\"2304\" data-start=\"2279\"\u003eOEM 275462 \/ 275463 ➜\u003c\/strong\u003e Select \u003cstrong data-end=\"2333\" data-start=\"2312\"\u003eF12 \/ 812 NON-OPF\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2382\" data-start=\"2336\"\u003e\n\u003cp data-end=\"2382\" data-start=\"2338\"\u003e\u003cstrong data-end=\"2363\" data-start=\"2338\"\u003eOEM 765760 \/ 765761 ➜\u003c\/strong\u003e Select \u003cstrong data-end=\"2382\" data-start=\"2371\"\u003e812 OPF\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2387\" data-start=\"2384\"\u003e\n\u003ch2 data-end=\"2413\" data-start=\"2389\"\u003e\u003cstrong data-end=\"2411\" data-start=\"2392\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2572\" data-start=\"2414\"\u003e\n\u003cli data-end=\"2477\" data-start=\"2414\"\u003e\n\u003cp data-end=\"2477\" data-start=\"2416\"\u003eTitanium valved rear muffler-bypass assemblies (left\/right)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2537\" data-start=\"2478\"\u003e\n\u003cp data-end=\"2537\" data-start=\"2480\"\u003eVacuum actuators and hardware (OEM integration capable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2572\" data-start=\"2538\"\u003e\n\u003cp data-end=\"2572\" data-start=\"2540\"\u003eClamps and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2577\" data-start=\"2574\"\u003e\n\u003ch2 data-end=\"2602\" data-start=\"2579\"\u003e\u003cstrong data-end=\"2600\" data-start=\"2582\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2808\" data-start=\"2603\"\u003e\n\u003cli data-end=\"2637\" data-start=\"2603\"\u003e\n\u003cp data-end=\"2637\" data-start=\"2605\"\u003e\u003cstrong data-end=\"2618\" data-start=\"2605\"\u003eMaterial:\u003c\/strong\u003e Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2709\" data-start=\"2638\"\u003e\n\u003cp data-end=\"2709\" data-start=\"2640\"\u003e\u003cstrong data-end=\"2651\" data-start=\"2640\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated (OEM integration or standalone control)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2765\" data-start=\"2710\"\u003e\n\u003cp data-end=\"2765\" data-start=\"2712\"\u003e\u003cstrong data-end=\"2733\" data-start=\"2712\"\u003eWeight Reduction:\u003c\/strong\u003e 25.8 lb vs. OEM rear sections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2808\" data-start=\"2766\"\u003e\n\u003cp data-end=\"2808\" data-start=\"2768\"\u003e\u003cstrong data-end=\"2779\" data-start=\"2768\"\u003eFinish:\u003c\/strong\u003e Brushed titanium, TIG-welded\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2813\" data-start=\"2810\"\u003e\n\u003cp data-end=\"2909\" data-start=\"2815\"\u003eHave questions or need help confirming OPF\/part numbers? \u003cstrong data-end=\"2907\" data-start=\"2872\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2905\" data-start=\"2874\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"3007\" data-start=\"2911\"\u003e\u003cstrong data-is-last-node=\"\" data-end=\"3007\" data-start=\"2911\"\u003eGive your 6.3-liter the voice it deserves—refined when you want it, glorious when you don’t.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY \/ Cat-Back Only","offer_id":47064378999020,"sku":"FER.F12.VSES.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Ferrari F12 \/ 812 (WITHOUT OPF BUNGS)","offer_id":47064379031788,"sku":"FER.F12.VSES.FF.TI","price":8999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Ferrari 812 (WITH OPF BUNGS)","offer_id":47064379064556,"sku":"FER.F12OPF.VSES.FF.TI","price":8999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7407735_1b58ee64-5e51-4992-8f00-b8a97287df4d.jpg?v=1764876155"},{"product_id":"lamborghini-huracan-true-f1-valved-exhaust-system-lp580-610","title":"Lamborghini Huracan True F1 \/ Valved Exhaust System (LP580\/610)","description":"\u003cp class=\"\" data-end=\"133\" data-start=\"0\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/LOoCB-drO08?si=TFh7jWUoC1db3Fw1\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"133\" data-start=\"0\"\u003e\u003cstrong data-end=\"81\" data-start=\"0\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/77nLOqYI_Ao?si=cdgSsPrI3abQ1KSu\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"133\" data-start=\"0\"\u003e\u003cstrong data-end=\"81\" data-start=\"0\"\u003eValvetronic Designs True F1 Exhaust System for Lamborghini Huracan LP 580\/610\u003c\/strong\u003e\u003cbr data-end=\"84\" data-start=\"81\"\u003e\u003cstrong data-end=\"131\" data-start=\"84\"\u003eUnlock the True Sound of Exotic Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"551\" data-start=\"135\"\u003eTransform your Lamborghini Huracan with the \u003cstrong data-end=\"205\" data-start=\"179\"\u003eTrue F1 Exhaust System\u003c\/strong\u003e by Valvetronic Designs, developed at our facility in \u003cstrong data-end=\"274\" data-start=\"247\"\u003eBoyertown, Pennsylvania\u003c\/strong\u003e to deliver the iconic high-pitched sound of the \u003cstrong data-end=\"361\" data-start=\"332\"\u003eLP Gallardo and Lexus LFA\u003c\/strong\u003e. Engineered for the \u003cstrong data-end=\"405\" data-start=\"382\"\u003eodd-firing 5.2L V10\u003c\/strong\u003e, this system achieves an ultra-smooth, exotic tone with \u003cstrong data-end=\"494\" data-start=\"462\"\u003ejust a cat-back installation\u003c\/strong\u003e — no need for header removal or engine-out procedures.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"576\" data-start=\"553\"\u003e\u003cstrong data-end=\"574\" data-start=\"557\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"919\" data-start=\"577\"\u003e\u003cstrong data-end=\"604\" data-start=\"579\"\u003eTrue F1 Sound Profile\u003c\/strong\u003e – LP Gallardo\/Lexus LFA-inspired high-pitched tone.\u003cbr data-end=\"659\" data-start=\"656\"\u003e\u003cstrong data-end=\"684\" data-start=\"661\"\u003eCat-Back Simplicity\u003c\/strong\u003e – Bolt on and unlock the full sound potential.\u003cbr data-is-only-node=\"\" data-end=\"734\" data-start=\"731\"\u003e\u003cstrong data-end=\"757\" data-start=\"736\"\u003eNon-Valved Design\u003c\/strong\u003e – Uncompromised, high-frequency sound.\u003cbr data-end=\"799\" data-start=\"796\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1124\" data-start=\"921\"\u003eExperience the ultimate in sound engineering with a \u003cstrong data-end=\"998\" data-start=\"973\"\u003esimple bolt-on system\u003c\/strong\u003e that transforms your Huracan into a high-revving symphony of power. \u003cstrong data-is-last-node=\"\" data-end=\"1124\" data-start=\"1067\"\u003eUnleash the sound of perfection an experience, and hear what this platform can truly deliver in terms of an orchestra. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1124\" data-start=\"921\"\u003e\u003cstrong data-is-last-node=\"\" data-end=\"1124\" data-start=\"1067\"\u003e_______________________________________________________________________\u003c\/strong\u003e\u003cstrong data-is-last-node=\"\" data-end=\"1124\" data-start=\"1067\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"1124\" data-start=\"921\"\u003e\u003ca href=\"https:\/\/valvetronic.com\/blogs\/blog\/valvetronic-designs-has-redefined-the-r8-and-huracan-sound-a-testament-to-our-engineering-excellence\"\u003e\u003cstrong data-is-last-node=\"\" data-end=\"1124\" data-start=\"1067\"\u003eREAD MORE HERE\u003c\/strong\u003e\u003c\/a\u003e\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"139\" data-start=\"0\"\u003e\u003cstrong data-end=\"89\" data-start=\"0\"\u003eValvetronic Designs Titanium Valved Exhaust System for Lamborghini Huracan LP 580\/610\u003c\/strong\u003e\u003cbr data-end=\"92\" data-start=\"89\"\u003e\u003cstrong data-end=\"137\" data-start=\"92\"\u003eControl the Sound, Command the Experience\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"139\" data-start=\"0\"\u003e\u003cstrong data-end=\"137\" data-start=\"92\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/3-clsfNcsOU?si=9d0tnBkTbmmbq8x4\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"513\" data-start=\"141\"\u003eUnlock the best of both worlds with the \u003cstrong data-end=\"235\" data-start=\"181\"\u003eValvetronic Designs Titanium Valved Exhaust System\u003c\/strong\u003e. Engineered to \u003cstrong data-end=\"280\" data-start=\"251\"\u003emaximize exhaust velocity\u003c\/strong\u003e, this system gives Huracan owners the power to switch between \u003cstrong data-end=\"360\" data-start=\"343\"\u003emild and wild\u003c\/strong\u003e at the push of a button. Enjoy a refined, low-decibel note when the valves are closed, and unleash a \u003cstrong data-end=\"492\" data-start=\"462\"\u003eraw, high-pitched symphony\u003c\/strong\u003e when they’re open.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"538\" data-start=\"515\"\u003e\u003cstrong data-end=\"536\" data-start=\"519\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"816\" data-start=\"539\"\u003e\u003cstrong data-end=\"565\" data-start=\"541\"\u003eMild to Wild Control\u003c\/strong\u003e – Switch from quiet to aggressive with ease.\u003cbr data-end=\"613\" data-start=\"610\"\u003e\u003cstrong data-end=\"640\" data-start=\"615\"\u003eTitanium Construction\u003c\/strong\u003e – Lightweight, durable, and heat-resistant.\u003cbr data-is-only-node=\"\" data-end=\"687\" data-start=\"684\"\u003e\u003cstrong data-end=\"715\" data-start=\"689\"\u003eOptimized Exhaust Flow\u003c\/strong\u003e – Enhances performance and sound.\u003cbr data-end=\"752\" data-start=\"749\"\u003e\u003cstrong data-end=\"773\" data-start=\"754\"\u003ePerfect Fitment\u003c\/strong\u003e – Bolts directly onto LP 580\/610 models.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"971\" data-start=\"818\"\u003eExperience unmatched sound and performance with a system that adapts to your driving mood. \u003cstrong data-is-last-node=\"\" data-end=\"971\" data-start=\"909\"\u003eTake control and feel the thrill with Valvetronic Designs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"971\" data-start=\"818\"\u003e\u003cstrong data-is-last-node=\"\" data-end=\"971\" data-start=\"909\"\u003e_________________________________________________________________________\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"971\" data-start=\"818\"\u003e\u003cstrong\u003eFREE FLOW RACE HEADER INFORMATION:\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"971\" data-start=\"818\"\u003e\u003cstrong\u003ehttps:\/\/valvetronic.com\/products\/lamboghini-lp-generation-gallardo-headers?_pos=2\u0026amp;_sid=284b92748\u0026amp;_ss=r\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"971\" data-start=\"818\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"971\" data-start=\"818\"\u003e \u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015 - 2020 Lamborghini Huracan LP-580\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e2015 - 2020 Lamborghini Huracan LP-610\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE EMAIL US AT:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eCUSTOMERSERVICE@VALVETRONIC.COM \u003c\/strong\u003e\u003cstrong\u003eWITH ANY QUESTIONS \u003c\/strong\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"True F1 Non Valved System \/ Stainless Steel T304 \/ CATBACK SYSTEM ONLY","offer_id":47064377852140,"sku":"LAM.HUR.F1.BR","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"True F1 Non Valved System \/ Stainless Steel T304 \/ '+ FREE FLOW RACE HEADERS","offer_id":47064377884908,"sku":"LAM.HUR.F1.FFH.1.BR","price":9999.99,"currency_code":"USD","in_stock":true},{"title":"True F1 Non Valved System \/ 6AL-4V Titanium \/ CATBACK SYSTEM ONLY","offer_id":47064377917676,"sku":"LAM.HUR.F1.TI","price":7999.99,"currency_code":"USD","in_stock":true},{"title":"True F1 Non Valved System \/ 6AL-4V Titanium \/ '+ FREE FLOW RACE HEADERS","offer_id":47064377950444,"sku":"LAM.HUR.F1.FFH.1.TI","price":11999.99,"currency_code":"USD","in_stock":true},{"title":"Valved System \/ 6AL-4V Titanium \/ CATBACK SYSTEM ONLY","offer_id":47064377983212,"sku":"LAM.HUR.VSES.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Valved System \/ 6AL-4V Titanium \/ '+ FREE FLOW RACE HEADERS","offer_id":47064378015980,"sku":"LAM.HUR.VSES.FFH.1.TI","price":9999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7400134.jpg?v=1764876155"},{"product_id":"mercedes-c63-amg-w204-valved-sport-exhaust-system","title":"Mercedes C63 AMG W204 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/wpq4005K6zQ?si=ISH76j_8GqgV4ZS-\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"0\" data-end=\"51\"\u003eMercedes C63 AMG (W204) – Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-start=\"52\" data-end=\"106\"\u003eT304 Stainless Steel • 2.75\" Free-Flow • Quad AMG Tips\u003c\/p\u003e\n\u003ch3 data-start=\"108\" data-end=\"120\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"121\" data-end=\"570\"\u003eThe M156 6.2L V8 is an all-time great—its bark is why so many choose the C63 over anything else. The Valvetronic Designs Valved Exhaust System fixes that. Built from anodized-gold T304 stainless and measuring 2.75\" to a set of classic quad AMG-style tips, it delivers the raw M156 thunder on demand—and true quiet when you need it.\u003c\/p\u003e\n\u003cp data-start=\"121\" data-end=\"570\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/rVBwUFf9UOs?si=AcxtlcpLMx386pOz\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"572\" data-end=\"591\"\u003eSound \u0026amp; Control\u003c\/h3\u003e\n\u003cp data-start=\"592\" data-end=\"957\"\u003e\u003cstrong data-start=\"592\" data-end=\"608\"\u003eValves Open:\u003c\/strong\u003e Near-unrestricted flow for that signature, ferocious 6.2L tone—crisp upshifts, hard-edged growl, maximum character.\u003cbr data-start=\"724\" data-end=\"727\"\u003e\u003cstrong data-start=\"727\" data-end=\"745\"\u003eValves Closed:\u003c\/strong\u003e Stock-like volume with zero drone, perfect for city driving, late-night returns, or low-profile cruising.\u003cbr data-start=\"851\" data-end=\"854\"\u003e\u003cstrong data-start=\"854\" data-end=\"877\"\u003eStandalone Control:\u003c\/strong\u003e Toggle loud\/quiet at the touch of a key-fob remote, independent of drive modes.\u003c\/p\u003e\n\u003ch3 data-start=\"959\" data-end=\"986\"\u003ePerformance Engineering\u003c\/h3\u003e\n\u003cul data-start=\"987\" data-end=\"1428\"\u003e\n\u003cli data-start=\"987\" data-end=\"1080\"\u003e\n\u003cp data-start=\"989\" data-end=\"1080\"\u003e\u003cstrong data-start=\"989\" data-end=\"1017\"\u003e2.75\" Mandrel-Bent Path:\u003c\/strong\u003e Reduced backpressure for sharper response and stronger pull.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1081\" data-end=\"1174\"\u003e\n\u003cp data-start=\"1083\" data-end=\"1174\"\u003e\u003cstrong data-start=\"1083\" data-end=\"1119\"\u003eRear-Muffler Valve Architecture:\u003c\/strong\u003e True dual-personality operation without compromises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1359\" data-end=\"1428\"\u003e\n\u003cp data-start=\"1361\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1361\" data-end=\"1382\"\u003eWeight Reduction:\u003c\/strong\u003e \u003cstrong data-start=\"1383\" data-end=\"1402\"\u003e22.7 lb lighter\u003c\/strong\u003e than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1806\" data-end=\"1907\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/puTkAiY_oW0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1430\" data-end=\"1441\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"1442\" data-end=\"1521\"\u003e\n\u003cli data-start=\"1442\" data-end=\"1479\"\u003e\n\u003cp data-start=\"1444\" data-end=\"1479\"\u003e2009–2014 Mercedes C63 AMG (W204)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1480\" data-end=\"1521\"\u003e\n\u003cp data-start=\"1482\" data-end=\"1521\"\u003e2013–2015 Mercedes C63 AMG Black Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1523\" data-end=\"1535\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1536\" data-end=\"1804\"\u003e\n\u003cli data-start=\"1536\" data-end=\"1596\"\u003e\n\u003cp data-start=\"1538\" data-end=\"1596\"\u003eT304 stainless steel construction (anodized gold finish)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1597\" data-end=\"1648\"\u003e\n\u003cp data-start=\"1599\" data-end=\"1648\"\u003eStandalone valve system with key-fob controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1649\" data-end=\"1684\"\u003e\n\u003cp data-start=\"1651\" data-end=\"1684\"\u003e2.75\" fully mandrel-bent tubing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1685\" data-end=\"1720\"\u003e\n\u003cp data-start=\"1687\" data-end=\"1720\"\u003eQuad traditional AMG-style tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1762\"\u003e\n\u003cp data-start=\"1723\" data-end=\"1762\"\u003ePrecision TIG welds for high strength\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1806\" data-end=\"1907\"\u003eHave questions about header compatibility or installation? \u003cstrong data-start=\"1865\" data-end=\"1875\"\u003eEmail:\u003c\/strong\u003e \u003ca data-start=\"1876\" data-end=\"1907\" class=\"cursor-pointer\" rel=\"noopener\"\u003eCUSTOMERSERVICE@VALVETRONIC.COM\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY \/ (2) Single Inlet Dual Outlet Tips (AMG OEM STYLE)","offer_id":47064377622764,"sku":"MER.W204.C63.VSES.AG","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7402457_ead33f16-cb26-4239-aba8-563319fc3968.jpg?v=1764876154"},{"product_id":"audi-r8-true-f1-valved-exhaust-system","title":"Audi R8 True F1 \/ Valved Exhaust System","description":"\u003cdiv class=\"mt-1.5 flex flex-col text-sm @thread-xl\/thread:pt-header-height\"\u003e\n\u003carticle data-scroll-anchor=\"false\" data-testid=\"conversation-turn-14\" dir=\"auto\" class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto py-5 px-6\"\u003e\n\u003cdiv class=\"mx-auto flex flex-1 text-base gap-4 md:gap-5 lg:gap-6 md:max-w-3xl group\/turn-messages focus-visible:outline-none\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn @xs\/thread:px-0 @sm\/thread:px-1.5 @md\/thread:px-4\"\u003e\n\u003cdiv class=\"relative flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-4o\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"c934a20a-a007-401c-a808-b879831c7bcd\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003ch2 data-start=\"221\" data-end=\"288\" class=\"\"\u003e\u003cstrong\u003e*5 to 1 Equal Length Headers Showcased in our Recent Instagram Posts are In Development. Estimated Availability, Spring 2026*\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 data-start=\"221\" data-end=\"288\" class=\"\"\u003e\u003cstrong data-start=\"224\" data-end=\"286\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/zeSLpSaZspY?si=3K50-BNBRyrP2XID\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 data-start=\"221\" data-end=\"288\" class=\"\"\u003e\u003cstrong data-start=\"224\" data-end=\"286\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/PgZhO1t3alw?si=3iAP_ncukDvSa1-F\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 data-start=\"221\" data-end=\"288\" class=\"\"\u003e\u003cstrong data-start=\"224\" data-end=\"286\"\u003eValvetronic Designs True F1 Exhaust System for Audi R8 V10\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"289\" data-end=\"329\" class=\"\"\u003e\u003cstrong data-start=\"293\" data-end=\"327\"\u003eUnlock Exotic Sound Perfection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"331\" data-end=\"688\" class=\"\"\u003eTransform your Audi R8 V10 with the \u003cstrong data-start=\"367\" data-end=\"393\"\u003eTrue F1 Exhaust System\u003c\/strong\u003e by Valvetronic Designs. Developed with precision at our \u003cstrong data-start=\"450\" data-end=\"477\"\u003eBoyertown, Pennsylvania\u003c\/strong\u003e facility, this system delivers the legendary \u003cstrong data-start=\"523\" data-end=\"553\"\u003ehigh-pitched, smooth tones\u003c\/strong\u003e of the \u003cstrong data-start=\"561\" data-end=\"590\"\u003eLP Gallardo and Lexus LFA\u003c\/strong\u003e, offering a sound profile that rivals the musical brilliance of icons like the \u003cstrong data-start=\"670\" data-end=\"685\"\u003eFerrari 458\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"690\" data-end=\"693\" class=\"\"\u003e\n\u003ch3 data-start=\"695\" data-end=\"740\" class=\"\"\u003e\u003cstrong data-start=\"699\" data-end=\"738\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/77nLOqYI_Ao?si=cdgSsPrI3abQ1KSu\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 data-start=\"695\" data-end=\"740\" class=\"\"\u003e\u003cstrong data-start=\"699\" data-end=\"738\"\u003eCat-Back Simplicity, Maximum Impact\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"741\" data-end=\"1058\" class=\"\"\u003eUnlike other systems that require removing factory headers or complex engine-out modifications, the \u003cstrong data-start=\"841\" data-end=\"859\"\u003eTrue F1 system\u003c\/strong\u003e achieves an \u003cstrong data-start=\"872\" data-end=\"904\"\u003eexotic, high-frequency sound\u003c\/strong\u003e with a simple \u003cstrong data-start=\"919\" data-end=\"944\"\u003ecat-back installation\u003c\/strong\u003e. Just bolt it on and instantly unlock the full sonic potential of the \u003cstrong data-start=\"1015\" data-end=\"1027\"\u003e5.2L V10\u003c\/strong\u003e — no invasive work required.\u003c\/p\u003e\n\u003chr data-start=\"1060\" data-end=\"1063\" class=\"\"\u003e\n\u003ch3 data-start=\"1065\" data-end=\"1087\" class=\"\"\u003e\u003cstrong data-start=\"1069\" data-end=\"1085\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1088\" data-end=\"1441\" class=\"\"\u003e✅ \u003cstrong data-start=\"1090\" data-end=\"1126\"\u003eTrue LP Gallardo\/Lexus LFA Sound\u003c\/strong\u003e – Transforms the R8 into a symphony of high-pitched perfection.\u003cbr data-start=\"1190\" data-end=\"1193\"\u003e✅ \u003cstrong data-start=\"1195\" data-end=\"1218\"\u003eCat-Back Simplicity\u003c\/strong\u003e – No need for engine removal or header modifications.\u003cbr data-start=\"1272\" data-end=\"1275\"\u003e✅ \u003cstrong data-start=\"1277\" data-end=\"1315\"\u003eAvailable in Stainless or Titanium\u003c\/strong\u003e – Choose between durability or lightweight performance.\u003cbr data-start=\"1371\" data-end=\"1374\"\u003e✅ \u003cstrong data-start=\"1376\" data-end=\"1397\"\u003eNon-Valved Design\u003c\/strong\u003e – Pure, uncompromised sound at all times.\u003c\/p\u003e\n\u003cp data-start=\"1088\" data-end=\"1441\" class=\"\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/uzdWv2TsiNU?si=FHTXjJxVp1Ht02j0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1443\" data-end=\"1446\" class=\"\"\u003e\n\u003ch3 data-start=\"1448\" data-end=\"1489\" class=\"\"\u003e\u003cstrong data-start=\"1452\" data-end=\"1487\"\u003eUncompromised Sound Engineering\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1490\" data-end=\"1693\" class=\"\"\u003eBuilt with a focus on \u003cstrong data-start=\"1512\" data-end=\"1546\"\u003emaximizing exhaust frequencies\u003c\/strong\u003e, this system takes the Audi R8 to a new level of auditory excellence, delivering a \u003cstrong data-start=\"1630\" data-end=\"1656\"\u003eraw, high-pitched tone\u003c\/strong\u003e that excites from idle to redline.\u003c\/p\u003e\n\u003cp data-start=\"1695\" data-end=\"1771\" class=\"\"\u003e\u003cstrong data-start=\"1695\" data-end=\"1769\"\u003eExperience the ultimate sound transformation with Valvetronic Designs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1773\" data-end=\"1776\" class=\"\"\u003e\n\u003ch2 data-start=\"1778\" data-end=\"1858\" class=\"\"\u003e\n\u003cstrong data-start=\"1781\" data-end=\"1856\"\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/valvetronic.com\/blogs\/blog\/valvetronic-designs-has-redefined-the-r8-and-huracan-sound-a-testament-to-our-engineering-excellence\"\u003e READ MORE HERE\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003ch2 data-start=\"1778\" data-end=\"1858\" class=\"\"\u003e\u003cstrong data-start=\"1781\" data-end=\"1856\"\u003eValvetronic Designs Titanium Valved Exhaust System for Audi R8 V8 \u0026amp; V10\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"1859\" data-end=\"1892\" class=\"\"\u003e\u003cstrong data-start=\"1863\" data-end=\"1890\"\u003eMild to Wild, On Demand\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-start=\"1863\" data-end=\"1890\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/3-clsfNcsOU?si=9d0tnBkTbmmbq8x4\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1894\" data-end=\"2239\" class=\"\"\u003eElevate your Audi R8 with the \u003cstrong data-start=\"1924\" data-end=\"1978\"\u003eValvetronic Designs Titanium Valved Exhaust System\u003c\/strong\u003e, engineered for both \u003cstrong data-start=\"2000\" data-end=\"2021\"\u003eV8 and V10 models\u003c\/strong\u003e. Using our expertise in \u003cstrong data-start=\"2046\" data-end=\"2077\"\u003emaximizing exhaust velocity\u003c\/strong\u003e, this system offers the perfect blend of \u003cstrong data-start=\"2119\" data-end=\"2161\"\u003esubtle refinement and raw exhilaration\u003c\/strong\u003e, giving you complete control over your car’s sound at the push of a button.\u003c\/p\u003e\n\u003chr data-start=\"2241\" data-end=\"2244\" class=\"\"\u003e\n\u003ch3 data-start=\"2246\" data-end=\"2278\" class=\"\"\u003e\u003cstrong data-start=\"2250\" data-end=\"2276\"\u003eSeamless Sound Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2279\" data-end=\"2506\" class=\"\"\u003e✅ \u003cstrong data-start=\"2281\" data-end=\"2295\"\u003eMild Mode:\u003c\/strong\u003e Valves closed for a smooth, low-decibel tone, ideal for everyday driving.\u003cbr data-start=\"2369\" data-end=\"2372\"\u003e✅ \u003cstrong data-start=\"2374\" data-end=\"2388\"\u003eWild Mode:\u003c\/strong\u003e Valves open to unleash an \u003cstrong data-start=\"2415\" data-end=\"2452\"\u003eaggressive, high-pitched symphony\u003c\/strong\u003e that transforms your R8 into a race-inspired beast.\u003c\/p\u003e\n\u003chr data-start=\"2508\" data-end=\"2511\" class=\"\"\u003e\n\u003ch3 data-start=\"2513\" data-end=\"2535\" class=\"\"\u003e\u003cstrong data-start=\"2517\" data-end=\"2533\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2536\" data-end=\"2909\" class=\"\"\u003e✅ \u003cstrong data-start=\"2538\" data-end=\"2562\"\u003eMild to Wild Control\u003c\/strong\u003e – Switch effortlessly between quiet refinement and aggressive roar.\u003cbr data-start=\"2630\" data-end=\"2633\"\u003e✅ \u003cstrong data-start=\"2635\" data-end=\"2660\"\u003eTitanium Construction\u003c\/strong\u003e – Lightweight, durable, and heat-resistant for maximum performance.\u003cbr data-start=\"2728\" data-end=\"2731\"\u003e✅ \u003cstrong data-start=\"2733\" data-end=\"2759\"\u003eOptimized Exhaust Flow\u003c\/strong\u003e – Enhances sound quality and improves overall performance.\u003cbr data-start=\"2818\" data-end=\"2821\"\u003e✅ \u003cstrong data-start=\"2823\" data-end=\"2842\"\u003ePerfect Fitment\u003c\/strong\u003e – Designed to seamlessly bolt onto Audi R8 V8 and V10 platforms.\u003c\/p\u003e\n\u003chr data-start=\"2911\" data-end=\"2914\" class=\"\"\u003e\n\u003ch3 data-start=\"2916\" data-end=\"2957\" class=\"\"\u003e\u003cstrong data-start=\"2920\" data-end=\"2955\"\u003eUnmatched Performance and Sound\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2958\" data-end=\"3231\" class=\"\"\u003eCrafted from premium \u003cstrong data-start=\"2979\" data-end=\"2991\"\u003etitanium\u003c\/strong\u003e, this system reduces weight while improving exhaust flow, resulting in a sharper throttle response and increased performance. Whether you prefer a discreet cruise or a head-turning roar, this system adapts to your mood and driving style.\u003c\/p\u003e\n\u003chr data-start=\"3305\" data-end=\"3308\" class=\"\"\u003e\n\u003ch2 data-start=\"3310\" data-end=\"3352\" class=\"\"\u003e\u003cstrong data-start=\"3313\" data-end=\"3350\"\u003e*Fitment Note*\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3233\" data-end=\"3303\" class=\"\"\u003eDue to the nature of the design of the F1 rear section exhaust system, Valvetronic Designs F1 catback systems will unfortunately NOT fit 2021+ R8 V10 models (MY19) with factory OPF headers.\u003c\/p\u003e\n\u003chr data-start=\"3305\" data-end=\"3308\" class=\"\"\u003e\n\u003ch2 data-start=\"3310\" data-end=\"3352\" class=\"\"\u003e\u003cstrong data-start=\"3313\" data-end=\"3350\"\u003eFree Flow Race Header Information\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3353\" data-end=\"3510\" class=\"\"\u003e🔗 \u003ca data-start=\"3356\" data-end=\"3508\" rel=\"noopener\"\u003e\u003cstrong data-start=\"3357\" data-end=\"3403\"\u003eLamborghini LP Generation Gallardo Headers\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr data-start=\"3512\" data-end=\"3515\" class=\"\"\u003e\n\u003ch2 data-start=\"3517\" data-end=\"3541\" class=\"\"\u003e\u003cstrong data-start=\"3520\" data-end=\"3539\"\u003eHave Questions?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3542\" data-end=\"3638\" class=\"\"\u003e📧 \u003cstrong data-start=\"3545\" data-end=\"3558\"\u003eEmail Us:\u003c\/strong\u003e \u003ca data-start=\"3559\" data-end=\"3636\" rel=\"noopener\"\u003e\u003cstrong data-start=\"3560\" data-end=\"3595\"\u003ecustomerservice@valvetronic.com\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"R8 V10 5.2 2017+ Gen 2 \/ True F1 Non Valved Catback \/ Stainless Steel T304","offer_id":47064379556076,"sku":"AUD.R8.V10.GEN2.F1.BR","price":4633.97,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2017+ Gen 2 \/ True F1 Non Valved Catback \/ 6AL-4V Titanium","offer_id":47064379588844,"sku":"AUD.R8.V10.GEN2.F1.TI","price":5560.97,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2017+ Gen 2 \/ True F1 Non Valved Catback  + Race Free Flow Headers \/ Stainless Steel T304","offer_id":47064379621612,"sku":"AUD.R8.V10.GEN2.F1.FFH.1.BR","price":8341.97,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2017+ Gen 2 \/ True F1 Non Valved Catback  + Race Free Flow Headers \/ 6AL-4V Titanium","offer_id":47064379654380,"sku":"AUD.R8.V10.GEN2.F1.FFH.1.TI","price":10195.97,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2017+ Gen 2 \/ Valved Catback \/ 6AL-4V Titanium","offer_id":47064379687148,"sku":"AUD.R8.V10.GEN2.VSES.TI","price":4170.47,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2017+ Gen 2 \/ Valved Catback + Race Free Flow Headers \/ 6AL-4V Titanium","offer_id":47064379719916,"sku":"AUD.R8.V10.GEN2.VSES.FFH.1.TI","price":7414.97,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2009 - 2015 Gen 1 \/ Valved Catback \/ 6AL-4V Titanium","offer_id":47064379949292,"sku":"AUD.R8.V10.GEN1.VSES.TI","price":4170.47,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2009 - 2015 Gen 1 \/ Valved Catback + Race Free Flow Headers \/ 6AL-4V Titanium","offer_id":47064379982060,"sku":"AUD.R8.V10.GEN1.VSES.FFH.1.TI","price":6673.37,"currency_code":"USD","in_stock":false},{"title":"R8 V8 4.2 2007-2015 Gen 1 \/ Valved Catback \/ 6AL-4V Titanium","offer_id":47064380014828,"sku":"AUD.R8.V8.GEN1.VSES.TI","price":4633.97,"currency_code":"USD","in_stock":false},{"title":"R8 V8 4.2 2007-2015 Gen 1 \/ Valved Catback + Race Free Flow Headers \/ 6AL-4V Titanium","offer_id":47064380047596,"sku":"AUD.R8.V8.GEN1.VSES.FFH.TI","price":7414.97,"currency_code":"USD","in_stock":false},{"title":"R8 V10 5.2 2009 - 2015 Gen 1 \/ True F1 Non Valved Catback \/ Stainless Steel T304","offer_id":47064380080364,"sku":"AUD.R8.V10.GEN1.F1.BR","price":4633.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7405952.jpg?v=1764876155"},{"product_id":"ferrari-488-gtb-valved-sport-exhaust-system","title":"Ferrari 488 GTB Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/sKlAoADQh-8?si=kKwVeADrr4XSF5Y8\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-end=\"249\" data-start=\"178\"\u003e\u003cstrong data-end=\"247\" data-start=\"180\"\u003eFerrari 488 GTB \/ Spider \/ Pista Titanium Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"338\" data-start=\"250\"\u003e3.0\" Free-Flow Front Pipes • Valved Rear Section • Signature Titanium Construction\u003c\/h3\u003e\n\u003chr data-end=\"343\" data-start=\"340\"\u003e\n\u003ch2 data-end=\"362\" data-start=\"345\"\u003e\u003cstrong data-end=\"360\" data-start=\"348\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"667\" data-start=\"363\"\u003eWhen Ferrari replaced the legendary 4.5L naturally aspirated V8 with the 3.9L twin-turbo, the high-revving scream gave way to subdued tones and muted boost noises. While the 488’s performance is undeniable, its factory exhaust note doesn’t deliver the raw excitement its chassis and powerplant deserve.\u003c\/p\u003e\n\u003cp data-end=\"933\" data-start=\"669\"\u003eThe \u003cstrong data-end=\"727\" data-start=\"673\"\u003eValvetronic Designs Titanium Valved Exhaust System\u003c\/strong\u003e transforms the 488 into the car it should have been from the start—unleashing turbo spool, enhancing throttle response, and delivering an aggressive, exotic soundtrack worthy of the prancing horse badge.\u003c\/p\u003e\n\u003chr data-end=\"938\" data-start=\"935\"\u003e\n\u003ch2 data-end=\"983\" data-start=\"940\"\u003e\u003cstrong data-end=\"981\" data-start=\"943\"\u003eEngineered for Sound \u0026amp; Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-end=\"1024\" data-start=\"985\"\u003e\u003cstrong data-end=\"1022\" data-start=\"989\"\u003e1. Free-Flow 3.0\" Front Pipes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1307\" data-start=\"1025\"\u003e\n\u003cli data-end=\"1168\" data-start=\"1025\"\u003e\n\u003cp data-end=\"1168\" data-start=\"1027\"\u003e\u003cstrong data-end=\"1053\" data-start=\"1027\"\u003eTurbo Spool Unleashed:\u003c\/strong\u003e Large-diameter, mandrel-bent front pipes maximize airflow, amplifying turbo whistle and deepening the V8’s tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1307\" data-start=\"1169\"\u003e\n\u003cp data-end=\"1307\" data-start=\"1171\"\u003e\u003cstrong data-end=\"1201\" data-start=\"1171\"\u003ePerformance-Driven Design:\u003c\/strong\u003e Reduced backpressure improves throttle response and allows the twin-turbo powerplant to breathe freely.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1312\" data-start=\"1309\"\u003e\n\u003ch3 data-end=\"1351\" data-start=\"1314\"\u003e\u003cstrong data-end=\"1349\" data-start=\"1318\"\u003e2. Valved 3.0\" Rear Section\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1630\" data-start=\"1352\"\u003e\n\u003cli data-end=\"1491\" data-start=\"1352\"\u003e\n\u003cp data-end=\"1491\" data-start=\"1354\"\u003e\u003cstrong data-end=\"1375\" data-start=\"1354\"\u003eDual Personality:\u003c\/strong\u003e With valves closed, the system is only slightly louder than stock—perfect for early mornings or refined cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1630\" data-start=\"1492\"\u003e\n\u003cp data-end=\"1630\" data-start=\"1494\"\u003e\u003cstrong data-end=\"1510\" data-start=\"1494\"\u003eValves Open:\u003c\/strong\u003e Exhaust gases bypass the center muffler entirely, delivering pure, unfiltered Ferrari soundtrack with no compromises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1635\" data-start=\"1632\"\u003e\n\u003ch3 data-end=\"1681\" data-start=\"1637\"\u003e\u003cstrong data-end=\"1679\" data-start=\"1641\"\u003e3. Signature Titanium Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1994\" data-start=\"1682\"\u003e\n\u003cli data-end=\"1771\" data-start=\"1682\"\u003e\n\u003cp data-end=\"1771\" data-start=\"1684\"\u003e\u003cstrong data-end=\"1710\" data-start=\"1684\"\u003eLightweight Advantage:\u003c\/strong\u003e Titanium reduces weight for improved handling and agility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1888\" data-start=\"1772\"\u003e\n\u003cp data-end=\"1888\" data-start=\"1774\"\u003e\u003cstrong data-end=\"1805\" data-start=\"1774\"\u003eAerospace-Grade Durability:\u003c\/strong\u003e Exceptional heat resistance and corrosion immunity for long-lasting performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1994\" data-start=\"1889\"\u003e\n\u003cp data-end=\"1994\" data-start=\"1891\"\u003e\u003cstrong data-end=\"1919\" data-start=\"1891\"\u003ePrecision Craftsmanship:\u003c\/strong\u003e Fully TIG welded and mandrel bent for maximum strength and optimal flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1999\" data-start=\"1996\"\u003e\n\u003ch2 data-end=\"2017\" data-start=\"2001\"\u003e\u003cstrong data-end=\"2015\" data-start=\"2004\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2124\" data-start=\"2018\"\u003e\n\u003cli data-end=\"2051\" data-start=\"2018\"\u003e\n\u003cp data-end=\"2051\" data-start=\"2020\"\u003e\u003cstrong data-end=\"2049\" data-start=\"2020\"\u003e2016–2019 Ferrari 488 GTB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2088\" data-start=\"2052\"\u003e\n\u003cp data-end=\"2088\" data-start=\"2054\"\u003e\u003cstrong data-end=\"2086\" data-start=\"2054\"\u003e2016–2019 Ferrari 488 Spider\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2124\" data-start=\"2089\"\u003e\n\u003cp data-end=\"2124\" data-start=\"2091\"\u003e\u003cstrong data-end=\"2122\" data-start=\"2091\"\u003e2016–2020 Ferrari 488 Pista\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2129\" data-start=\"2126\"\u003e\n\u003ch2 data-end=\"2154\" data-start=\"2131\"\u003e\u003cstrong data-end=\"2152\" data-start=\"2134\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2479\" data-start=\"2155\"\u003e\n\u003cli data-end=\"2203\" data-start=\"2155\"\u003e\n\u003cp data-end=\"2203\" data-start=\"2157\"\u003e\u003cstrong data-end=\"2170\" data-start=\"2157\"\u003eMaterial:\u003c\/strong\u003e Signature Valvetronic Titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2282\" data-start=\"2204\"\u003e\n\u003cp data-end=\"2282\" data-start=\"2206\"\u003e\u003cstrong data-end=\"2224\" data-start=\"2206\"\u003eValve Control:\u003c\/strong\u003e Vacuum-actuated with controller, factory-like operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2343\" data-start=\"2283\"\u003e\n\u003cp data-end=\"2343\" data-start=\"2285\"\u003e\u003cstrong data-end=\"2304\" data-start=\"2285\"\u003eWeight Savings:\u003c\/strong\u003e 6.7 lbs lighter than factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2414\" data-start=\"2344\"\u003e\n\u003cp data-end=\"2414\" data-start=\"2346\"\u003e\u003cstrong data-end=\"2362\" data-start=\"2346\"\u003eFlow Design:\u003c\/strong\u003e 3.0\" mandrel-bent piping, free-flow configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2479\" data-start=\"2415\"\u003e\n\u003cp data-end=\"2479\" data-start=\"2417\"\u003e\u003cstrong data-end=\"2435\" data-start=\"2417\"\u003eReversibility:\u003c\/strong\u003e 100% bolt-on, return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2484\" data-start=\"2481\"\u003e\n\u003ch2 data-end=\"2526\" data-start=\"2486\"\u003e\u003cstrong data-end=\"2524\" data-start=\"2489\"\u003eWhy Choose Valvetronic Designs?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2728\" data-start=\"2527\"\u003eWe don’t just make exhaust systems—we create \u003cstrong data-end=\"2593\" data-start=\"2572\"\u003esound experiences\u003c\/strong\u003e. This 488 setup was designed to bring back the excitement, emotion, and drama that’s been missing since the naturally aspirated era.\u003c\/p\u003e\n\u003cp data-end=\"2896\" data-start=\"2730\"\u003eWith the valves closed, you retain comfort and refinement. With the valves open, the full fury of the twin-turbo V8 comes alive—sharp, aggressive, and intoxicating.\u003c\/p\u003e\n\u003chr data-end=\"2901\" data-start=\"2898\"\u003e\n\u003cp data-end=\"2964\" data-start=\"2903\"\u003e📩 \u003cstrong data-end=\"2920\" data-start=\"2906\"\u003eQuestions?\u003c\/strong\u003e Email \u003cstrong data-end=\"2962\" data-start=\"2927\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2960\" data-start=\"2929\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3015\" data-start=\"2966\"\u003e\u003cstrong data-end=\"3013\" data-start=\"2966\"\u003eLet your 488 sing—just as Ferrari intended.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY","offer_id":47064378048748,"sku":"FER.488.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES","offer_id":47064378081516,"sku":"FER.488.VSES.FF.TI","price":6999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7407799.jpg?v=1764876154"},{"product_id":"audi-rs5-b9-valved-sport-exhaust-system","title":"Audi RS5 B9 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/pgkzYZZZ4BA?si=HneW-tO7URE56WTj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"154\" data-start=\"113\"\u003e\u003cstrong data-end=\"152\" data-start=\"115\"\u003eAudi B9 RS5 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"221\" data-start=\"155\"\u003eFull T304 Stainless Steel System with Electronic Valve Control\u003c\/h3\u003e\n\u003chr data-end=\"226\" data-start=\"223\"\u003e\n\u003ch2 data-end=\"245\" data-start=\"228\"\u003e\u003cstrong data-end=\"243\" data-start=\"231\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"591\" data-start=\"246\"\u003eThe Audi B9 RS5’s 2.9L twin-turbo V6 is a powerhouse—but the factory exhaust hides much of its true character behind heavy, restrictive components. The \u003cstrong data-end=\"448\" data-start=\"398\"\u003eValvetronic Designs Full Valved Exhaust System\u003c\/strong\u003e unleashes the car’s full vocal potential, delivering an aggressive, motorsport-inspired tone when desired, and quiet refinement when needed.\u003c\/p\u003e\n\u003cp data-end=\"916\" data-start=\"593\"\u003eUnlike typical aftermarket setups requiring multiple parts from different vendors, our system is a \u003cstrong data-end=\"729\" data-start=\"692\"\u003ecomplete, single-package solution\u003c\/strong\u003e—from the OEM or aftermarket downpipes all the way to the exhaust tips. No more combining a cat-back from one brand with resonator sections from another—this is a true one-stop upgrade.\u003c\/p\u003e\n\u003cp data-end=\"1147\" data-start=\"918\"\u003eWith the valves open, the RS5 gains a sharper tone, aggressive overrun crackles, and a commanding presence. Close the valves, and the car returns to near-stock quietness, making it ideal for both spirited driving and daily use.\u003c\/p\u003e\n\u003cp data-end=\"1147\" data-start=\"918\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/KIn2G_0PI40\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1152\" data-start=\"1149\"\u003e\n\u003ch2 data-end=\"1175\" data-start=\"1154\"\u003e\u003cstrong data-end=\"1173\" data-start=\"1157\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1464\" data-start=\"1176\"\u003e\n\u003cli data-end=\"1274\" data-start=\"1176\"\u003e\n\u003cp data-end=\"1274\" data-start=\"1178\"\u003e\u003cstrong data-end=\"1201\" data-start=\"1178\"\u003eFull-System Design:\u003c\/strong\u003e Replaces the need for mixing exhaust components from different brands.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1371\" data-start=\"1275\"\u003e\n\u003cp data-end=\"1371\" data-start=\"1277\"\u003e\u003cstrong data-end=\"1306\" data-start=\"1277\"\u003eElectronic Valve Control:\u003c\/strong\u003e Instantly switch between aggressive and refined exhaust modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1464\" data-start=\"1372\"\u003e\n\u003cp data-end=\"1464\" data-start=\"1374\"\u003e\u003cstrong data-end=\"1393\" data-start=\"1374\"\u003eOptimized Flow:\u003c\/strong\u003e Mandrel-bent construction improves performance across the rev range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1469\" data-start=\"1466\"\u003e\n\u003ch2 data-end=\"1495\" data-start=\"1471\"\u003e\u003cstrong data-end=\"1493\" data-start=\"1474\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1820\" data-start=\"1496\"\u003e\n\u003cli data-end=\"1579\" data-start=\"1496\"\u003e\n\u003cp data-end=\"1579\" data-start=\"1498\"\u003e\u003cstrong data-end=\"1514\" data-start=\"1498\"\u003eValves Open:\u003c\/strong\u003e Bold, aggressive tone with pronounced overrun on deceleration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1658\" data-start=\"1580\"\u003e\n\u003cp data-end=\"1658\" data-start=\"1582\"\u003e\u003cstrong data-end=\"1600\" data-start=\"1582\"\u003eValves Closed:\u003c\/strong\u003e Quiet, comfortable OEM-like sound for everyday driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1820\" data-start=\"1659\"\u003e\n\u003cp data-end=\"1820\" data-start=\"1661\"\u003e\u003cstrong data-end=\"1690\" data-start=\"1661\"\u003eValve Delete Recommended:\u003c\/strong\u003e OEM valves can activate unexpectedly; we recommend installing a \u003ca href=\"https:\/\/www.ebay.com\/itm\/186757769698\"\u003evalve delete module\u003c\/a\u003e for optimal function.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1825\" data-start=\"1822\"\u003e\n\u003ch2 data-end=\"1858\" data-start=\"1827\"\u003e\u003cstrong data-end=\"1856\" data-start=\"1830\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2170\" data-start=\"1859\"\u003e\n\u003cli data-end=\"1938\" data-start=\"1859\"\u003e\n\u003cp data-end=\"1938\" data-start=\"1861\"\u003e\u003cstrong data-end=\"1874\" data-start=\"1861\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel for durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1988\" data-start=\"1939\"\u003e\n\u003cp data-end=\"1988\" data-start=\"1941\"\u003e\u003cstrong data-end=\"1960\" data-start=\"1941\"\u003eWeight Savings:\u003c\/strong\u003e 16.3 lb lighter than OEM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2092\" data-start=\"1989\"\u003e\n\u003cp data-end=\"2092\" data-start=\"1991\"\u003e\u003cstrong data-end=\"2009\" data-start=\"1991\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and fully mandrel-bent tubing for strength and maximum flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2170\" data-start=\"2093\"\u003e\n\u003cp data-end=\"2170\" data-start=\"2095\"\u003e\u003cstrong data-end=\"2104\" data-start=\"2095\"\u003eTips:\u003c\/strong\u003e Includes premium exhaust tips for a refined performance finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2175\" data-start=\"2172\"\u003e\n\u003ch2 data-end=\"2193\" data-start=\"2177\"\u003e\u003cstrong data-end=\"2191\" data-start=\"2180\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2273\" data-start=\"2194\"\u003e\n\u003cli data-end=\"2231\" data-start=\"2194\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2196\"\u003e\u003cstrong data-end=\"2229\" data-start=\"2196\"\u003e2018–2024 Audi RS5 Coupe (B9)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2273\" data-start=\"2232\"\u003e\n\u003cp data-end=\"2273\" data-start=\"2234\"\u003e\u003cstrong data-end=\"2271\" data-start=\"2234\"\u003e2018–2024 Audi RS5 Sportback (B9)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2278\" data-start=\"2275\"\u003e\n\u003ch2 data-end=\"2307\" data-start=\"2280\"\u003e\u003cstrong data-end=\"2305\" data-start=\"2283\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2617\" data-start=\"2308\"\u003e\n\u003cli data-end=\"2351\" data-start=\"2308\"\u003e\n\u003cp data-end=\"2351\" data-start=\"2310\"\u003eDirect replacement for the OEM exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2400\" data-start=\"2352\"\u003e\n\u003cp data-end=\"2400\" data-start=\"2354\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2510\" data-start=\"2401\"\u003e\n\u003cp data-end=\"2510\" data-start=\"2403\"\u003eECU tune recommended for maximum performance gains and improved drivability due to reduced back pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2617\" data-start=\"2511\"\u003e\n\u003cp data-end=\"2617\" data-start=\"2513\"\u003ePurchaser\/installer must verify compliance with local emissions laws before purchase and installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2622\" data-start=\"2619\"\u003e\n\u003ch2 data-end=\"2648\" data-start=\"2624\"\u003e\u003cstrong data-end=\"2646\" data-start=\"2627\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2800\" data-start=\"2649\"\u003e\n\u003cli data-end=\"2700\" data-start=\"2649\"\u003e\n\u003cp data-end=\"2700\" data-start=\"2651\"\u003eFull T304 stainless steel valved exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2762\" data-start=\"2701\"\u003e\n\u003cp data-end=\"2762\" data-start=\"2703\"\u003eElectronic exhaust valves (OEM delete module recommended)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2800\" data-start=\"2763\"\u003e\n\u003cp data-end=\"2800\" data-start=\"2765\"\u003eAll necessary hardware and clamps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2805\" data-start=\"2802\"\u003e\n\u003ch2 data-end=\"2830\" data-start=\"2807\"\u003e\u003cstrong data-end=\"2828\" data-start=\"2810\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3003\" data-start=\"2831\"\u003e\n\u003cli data-end=\"2869\" data-start=\"2831\"\u003e\n\u003cp data-end=\"2869\" data-start=\"2833\"\u003e\u003cstrong data-end=\"2846\" data-start=\"2833\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2914\" data-start=\"2870\"\u003e\n\u003cp data-end=\"2914\" data-start=\"2872\"\u003e\u003cstrong data-end=\"2883\" data-start=\"2872\"\u003eValves:\u003c\/strong\u003e Electronic, rapid open\/close\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2963\" data-start=\"2915\"\u003e\n\u003cp data-end=\"2963\" data-start=\"2917\"\u003e\u003cstrong data-end=\"2936\" data-start=\"2917\"\u003eWeight Savings:\u003c\/strong\u003e 16.3 lb lighter than OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3003\" data-start=\"2964\"\u003e\n\u003cp data-end=\"3003\" data-start=\"2966\"\u003e\u003cstrong data-end=\"2977\" data-start=\"2966\"\u003eFinish:\u003c\/strong\u003e Brushed stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":47064378474732,"sku":"AUD.B9.RS5.VSES.BR","price":2999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7405533.jpg?v=1764876152"},{"product_id":"audi-r8-lamborghini-gallardo-lp-lamborghini-huracan-free-flow-headers","title":"Audi R8 \/ Lamborghini Gallardo LP \/ Lamborghini Huracan Free Flow Headers","description":"\u003ch1 data-end=\"156\" data-start=\"101\"\u003e\u003cstrong data-end=\"154\" data-start=\"103\"\u003eLamborghini \u0026amp; Audi 5.2L V10 Performance Headers\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"212\" data-start=\"157\"\u003eT304 Stainless Steel – Precision 3D-Modeled Fitment\u003c\/h3\u003e\n\u003chr data-end=\"217\" data-start=\"214\"\u003e\n\u003ch2 data-end=\"236\" data-start=\"219\"\u003e\u003cstrong data-end=\"234\" data-start=\"222\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"639\" data-start=\"237\"\u003eThe Lamborghini and Audi 5.2L V10 is an engineering masterpiece—but in factory form, its sound doesn’t quite match the excitement of its performance. Compared to the iconic 5.0L V10 in the pre-LP Gallardo, the stock 5.2 setup is restrained and muted. Our Valvetronic Designs Performance Headers unleash the true character of the engine, delivering the raw, visceral soundtrack this platform deserves.\u003c\/p\u003e\n\u003cp data-end=\"927\" data-start=\"641\"\u003eBy utilizing advanced 3D modeling technology, each header is designed for \u003cstrong data-end=\"738\" data-start=\"715\"\u003eperfect OEM fitment\u003c\/strong\u003e, replacing factory components with extreme precision. The result is sharper throttle response, increased performance, and an intoxicating exhaust note that builds all the way to redline.\u003c\/p\u003e\n\u003chr data-end=\"932\" data-start=\"929\"\u003e\n\u003ch2 data-end=\"955\" data-start=\"934\"\u003e\u003cstrong data-end=\"953\" data-start=\"937\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1290\" data-start=\"956\"\u003e\n\u003cli data-end=\"1069\" data-start=\"956\"\u003e\n\u003cp data-end=\"1069\" data-start=\"958\"\u003e\u003cstrong data-end=\"988\" data-start=\"958\"\u003eOptimized Header Geometry:\u003c\/strong\u003e Improves exhaust scavenging for increased power and sharper throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1178\" data-start=\"1070\"\u003e\n\u003cp data-end=\"1178\" data-start=\"1072\"\u003e\u003cstrong data-end=\"1096\" data-start=\"1072\"\u003ePerfect OEM Fitment:\u003c\/strong\u003e Designed using 3D modeling to ensure precise installation without modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1290\" data-start=\"1179\"\u003e\n\u003cp data-end=\"1290\" data-start=\"1181\"\u003e\u003cstrong data-end=\"1206\" data-start=\"1181\"\u003eSound Transformation:\u003c\/strong\u003e Unlocks a more aggressive, motorsport-inspired tone while preserving drivability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1295\" data-start=\"1292\"\u003e\n\u003ch2 data-end=\"1328\" data-start=\"1297\"\u003e\u003cstrong data-end=\"1326\" data-start=\"1300\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1599\" data-start=\"1329\"\u003e\n\u003cli data-end=\"1434\" data-start=\"1329\"\u003e\n\u003cp data-end=\"1434\" data-start=\"1331\"\u003e\u003cstrong data-end=\"1344\" data-start=\"1331\"\u003eMaterial:\u003c\/strong\u003e Finest brushed T304 stainless steel for strength, durability, and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1532\" data-start=\"1435\"\u003e\n\u003cp data-end=\"1532\" data-start=\"1437\"\u003e\u003cstrong data-end=\"1455\" data-start=\"1437\"\u003eCraftsmanship:\u003c\/strong\u003e Hand-fabricated with precision TIG welds for maximum structural integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1599\" data-start=\"1533\"\u003e\n\u003cp data-end=\"1599\" data-start=\"1535\"\u003e\u003cstrong data-end=\"1546\" data-start=\"1535\"\u003eFinish:\u003c\/strong\u003e Brushed stainless steel for a high-end appearance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1604\" data-start=\"1601\"\u003e\n\u003ch2 data-end=\"1622\" data-start=\"1606\"\u003e\u003cstrong data-end=\"1620\" data-start=\"1609\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1640\" data-start=\"1624\"\u003e\u003cstrong data-end=\"1638\" data-start=\"1624\"\u003eVersion 1:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1730\" data-start=\"1641\"\u003e\n\u003cli data-end=\"1664\" data-start=\"1641\"\u003e\n\u003cp data-end=\"1664\" data-start=\"1643\"\u003eAudi R8 (2010–2018)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1697\" data-start=\"1665\"\u003e\n\u003cp data-end=\"1697\" data-start=\"1667\"\u003eLamborghini Huracán LP 580-2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1730\" data-start=\"1698\"\u003e\n\u003cp data-end=\"1730\" data-start=\"1700\"\u003eLamborghini Huracán LP 610-4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1730\" data-start=\"1698\"\u003eLamborghini Gallardo LP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1748\" data-start=\"1732\"\u003e\u003cstrong data-end=\"1746\" data-start=\"1732\"\u003eVersion 2:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1892\" data-start=\"1749\"\u003e\n\u003cli data-end=\"1776\" data-start=\"1749\"\u003e\n\u003cp data-end=\"1776\" data-start=\"1751\"\u003eLamborghini Huracán EVO\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1804\" data-start=\"1777\"\u003e\n\u003cp data-end=\"1804\" data-start=\"1779\"\u003eLamborghini Huracán STO\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1840\" data-start=\"1805\"\u003e\n\u003cp data-end=\"1840\" data-start=\"1807\"\u003eLamborghini Huracán Performante\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1872\" data-start=\"1841\"\u003e\n\u003cp data-end=\"1872\" data-start=\"1843\"\u003eLamborghini Huracán Tecnica\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1892\" data-start=\"1873\"\u003e\n\u003cp data-end=\"1892\" data-start=\"1875\"\u003eAudi R8 (2020+)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1897\" data-start=\"1894\"\u003e\n\u003ch2 data-end=\"1926\" data-start=\"1899\"\u003e\u003cstrong data-end=\"1924\" data-start=\"1902\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2071\" data-start=\"1927\"\u003e\n\u003cli data-end=\"1995\" data-start=\"1927\"\u003e\n\u003cp data-end=\"1995\" data-start=\"1929\"\u003eDirect bolt-on installation with no cutting or welding required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2071\" data-start=\"1996\"\u003e\n\u003cp data-end=\"2071\" data-start=\"1998\"\u003eDesigned for compatibility with factory or aftermarket exhaust systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2076\" data-start=\"2073\"\u003e\n\u003ch2 data-end=\"2102\" data-start=\"2078\"\u003e\u003cstrong data-end=\"2100\" data-start=\"2081\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2195\" data-start=\"2103\"\u003e\n\u003cli data-end=\"2155\" data-start=\"2103\"\u003e\n\u003cp data-end=\"2155\" data-start=\"2105\"\u003ePair of T304 stainless steel performance headers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2195\" data-start=\"2156\"\u003e\n\u003cp data-end=\"2195\" data-start=\"2158\"\u003eAll necessary installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2200\" data-start=\"2197\"\u003e\n\u003ch2 data-end=\"2225\" data-start=\"2202\"\u003e\u003cstrong data-end=\"2223\" data-start=\"2205\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2405\" data-start=\"2226\"\u003e\n\u003cli data-end=\"2272\" data-start=\"2226\"\u003e\n\u003cp data-end=\"2272\" data-start=\"2228\"\u003e\u003cstrong data-end=\"2241\" data-start=\"2228\"\u003eMaterial:\u003c\/strong\u003e Brushed T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2333\" data-start=\"2273\"\u003e\n\u003cp data-end=\"2333\" data-start=\"2275\"\u003e\u003cstrong data-end=\"2293\" data-start=\"2275\"\u003eManufacturing:\u003c\/strong\u003e Mandrel-bent tubing, precision TIG welded\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2405\" data-start=\"2334\"\u003e\n\u003cp data-end=\"2405\" data-start=\"2336\"\u003e\u003cstrong data-end=\"2347\" data-start=\"2336\"\u003eDesign:\u003c\/strong\u003e Equal-length primaries for optimal performance and tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Version 1 (2009-2020 R8, Huracan, Gallardo)","offer_id":47064377753836,"sku":"AUD.LAM.V10.FFH.R8.1.BR","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Version 2 (2022+ Huracan EVO, STO, Performante, Technica)","offer_id":47064377786604,"sku":"AUD.LAM.V10.FFH.EVO.2.BR","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Generation 1 R8 V8 (2006 to 2015)","offer_id":47064377819372,"sku":"AUD.R8.V8.FFH.BR","price":4999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7403322.jpg?v=1764876155"},{"product_id":"mclaren-650s-mp4-12c-valved-sport-exhaust-system","title":"Mclaren 650S \/ MP4-12C F1 Sport Exhaust System","description":"\u003ch1 data-start=\"1573\" data-end=\"1627\"\u003e\u003cstrong data-start=\"1575\" data-end=\"1625\"\u003eMcLaren MP4-12C \/ 650S – F1 Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"1628\" data-end=\"1680\"\u003eT304 Stainless Steel Finished In Anodized Gold\u003c\/p\u003e\n\u003cp data-start=\"1682\" data-end=\"2021\"\u003e\u003cstrong data-start=\"1682\" data-end=\"1694\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"1694\" data-end=\"1697\"\u003eThe MP4-12C and 650S deliver mind-bending performance, but the 3.8L V8 doesn’t sound the part. The Valvetronic Designs F1 Exhaust System corrects this flaw, unlocking a naturally aspirated, F1-inspired sound. Built from turbo V-bands to tips in full 3.0\" diameter, the system merges raw power with refined engineering.\u003c\/p\u003e\n\u003cp data-start=\"2023\" data-end=\"2044\"\u003e\u003cstrong data-start=\"2023\" data-end=\"2042\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003cstrong data-start=\"2047\" data-end=\"2065\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2045\" data-end=\"2283\"\u003e\n\u003cli data-start=\"2195\" data-end=\"2283\"\u003e\n\u003cp data-start=\"2197\" data-end=\"2283\"\u003e\u003cstrong data-start=\"2197\" data-end=\"2226\"\u003eWith Free-Flow Downpipes:\u003c\/strong\u003e Amplifies volume, turbo spool, and flames with tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2285\" data-end=\"2314\"\u003e\u003cstrong data-start=\"2285\" data-end=\"2312\"\u003ePerformance Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2315\" data-end=\"2502\"\u003e\n\u003cli data-start=\"2315\" data-end=\"2380\"\u003e\n\u003cp data-start=\"2317\" data-end=\"2380\"\u003eSignature X-pipe for smoother harmonics and turbo efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2381\" data-end=\"2446\"\u003e\n\u003cp data-start=\"2383\" data-end=\"2446\"\u003eConstructed with Anodized Gold T304 Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2447\" data-end=\"2502\"\u003e\n\u003cp data-start=\"2449\" data-end=\"2502\"\u003eFully mandrel-bent for maximum efficiency and flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2504\" data-end=\"2570\"\u003e\u003cstrong data-start=\"2504\" data-end=\"2515\"\u003eFitment\u003c\/strong\u003e\u003cbr data-start=\"2515\" data-end=\"2518\"\u003e2011–2014 McLaren MP4-12C\u003cbr data-start=\"2543\" data-end=\"2546\"\u003e2014–2018 McLaren 650S\u003c\/p\u003e\n\u003cp data-start=\"2572\" data-end=\"2586\"\u003e\u003cstrong data-start=\"2572\" data-end=\"2584\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2587\" data-end=\"2736\"\u003e\n\u003cli data-start=\"2587\" data-end=\"2614\"\u003e\n\u003cp data-start=\"2589\" data-end=\"2614\"\u003eFull 3.0\" F1 system\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2643\" data-end=\"2680\"\u003e\n\u003cp data-start=\"2645\" data-end=\"2680\"\u003eLightweight, durable construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2681\" data-end=\"2704\"\u003e\n\u003cp data-start=\"2683\" data-end=\"2704\"\u003ePrecision TIG welds\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY","offer_id":47064377196780,"sku":"MAC.650S.F1.AG","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES","offer_id":47064377229548,"sku":"MAC.650S.F1.FF.AG","price":6999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/DSC03558.jpg?v=1768333786"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-gt3-rs-991-1-991-2","title":"Valvetronic Valved Sport Exhaust System for Porsche GT3\/RS 991.1 \/ 991.2","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EiJs76C8XCI?si=TGbEk58UrGLi6Yjs\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"224\" data-start=\"166\"\u003ePorsche 991 GT3 \/ GT3 RS – Valved Sport Exhaust System\u003c\/h1\u003e\n\u003cp data-end=\"270\" data-start=\"225\"\u003eF1-Inspired • RSR Sound • 9000 RPM Symphony\u003c\/p\u003e\n\u003chr data-end=\"275\" data-start=\"272\"\u003e\n\u003ch3 data-end=\"291\" data-start=\"277\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-end=\"491\" data-start=\"292\"\u003eThis system is truly \u003cstrong data-end=\"346\" data-start=\"313\"\u003eunparalleled in sound quality\u003c\/strong\u003e. After over a year and a half of dedicated research and development, we’ve engineered an exhaust experience that must be heard to be believed.\u003c\/p\u003e\n\u003cp data-end=\"800\" data-start=\"493\"\u003eWhen Porsche introduced the \u003cstrong data-end=\"535\" data-start=\"521\"\u003eDFI engine\u003c\/strong\u003e in the 991 GT3, many feared it would lack the soul of the legendary Mezger. But with a screaming \u003cstrong data-end=\"655\" data-start=\"633\"\u003e9,000 RPM flat-six\u003c\/strong\u003e, Porsche delivered in spades. Still, the factory setup leaves much to be desired when it comes to rawness and that elusive \u003cstrong data-end=\"797\" data-start=\"779\"\u003eF1-style sound\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"1214\" data-start=\"802\"\u003eAt Valvetronic Designs, we’ve crafted a system that elevates your GT3 experience. Featuring \u003cstrong data-end=\"913\" data-start=\"894\"\u003e2.5-inch piping\u003c\/strong\u003e, a \u003cstrong data-end=\"955\" data-start=\"917\"\u003elarge stamped cross-section X-pipe\u003c\/strong\u003e, and added \u003cstrong data-end=\"984\" data-start=\"967\"\u003eloop sections\u003c\/strong\u003e to lengthen the exhaust path, this setup achieves the \u003cstrong data-end=\"1069\" data-start=\"1039\"\u003ehigh-pitch motorsport tone\u003c\/strong\u003e enthusiasts crave. Combine it with our \u003cstrong data-end=\"1130\" data-start=\"1109\"\u003efree-flow headers\u003c\/strong\u003e, and your 991 becomes one of the most exhilarating sounding machines on the road.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/gM7UK_R_9rs\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1219\" data-start=\"1216\"\u003e\n\u003ch3 data-end=\"1241\" data-start=\"1221\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cp data-end=\"1309\" data-start=\"1242\"\u003eThis exhaust is designed to \u003cstrong data-end=\"1306\" data-start=\"1270\"\u003eemulate the Porsche RSR race car\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"1671\" data-start=\"1311\"\u003e\n\u003cli data-end=\"1490\" data-start=\"1311\"\u003e\n\u003cp data-end=\"1490\" data-start=\"1313\"\u003e\u003cstrong data-end=\"1328\" data-start=\"1313\"\u003eValves Open\u003c\/strong\u003e: An uncompromising sound experience with aggressive flames on upshifts and a crescendo that builds all the way to the 9000 RPM redline. Pure F1-inspired drama.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1671\" data-start=\"1491\"\u003e\n\u003cp data-end=\"1671\" data-start=\"1493\"\u003e\u003cstrong data-end=\"1510\" data-start=\"1493\"\u003eValves Closed\u003c\/strong\u003e: Volume is tamed for comfort on long motorway drives or early-morning starts. Cabin drone is eliminated, keeping the experience refined even with valves shut.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1676\" data-start=\"1673\"\u003e\n\u003ch3 data-end=\"1692\" data-start=\"1678\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-end=\"2110\" data-start=\"1693\"\u003e\n\u003cli data-end=\"1740\" data-start=\"1693\"\u003e\n\u003cp data-end=\"1740\" data-start=\"1695\"\u003eFull \u003cstrong data-end=\"1719\" data-start=\"1700\"\u003e2.5-inch system\u003c\/strong\u003e from front to back\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1795\" data-start=\"1741\"\u003e\n\u003cp data-end=\"1795\" data-start=\"1743\"\u003eLarge stamped \u003cstrong data-end=\"1781\" data-start=\"1757\"\u003ecross-section X-pipe\u003c\/strong\u003e for F1 tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1848\" data-start=\"1796\"\u003e\n\u003cp data-end=\"1848\" data-start=\"1798\"\u003eAdded \u003cstrong data-end=\"1821\" data-start=\"1804\"\u003eloop sections\u003c\/strong\u003e for enhanced sound pitch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1925\" data-start=\"1849\"\u003e\n\u003cp data-end=\"1925\" data-start=\"1851\"\u003eOptional \u003cstrong data-end=\"1881\" data-start=\"1860\"\u003efree-flow headers\u003c\/strong\u003e for maximum performance and sound quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1992\" data-start=\"1926\"\u003e\n\u003cp data-end=\"1992\" data-start=\"1928\"\u003e\u003cstrong data-end=\"1962\" data-start=\"1928\"\u003eVacuum-actuated exhaust valves\u003c\/strong\u003e with factory-like operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2053\" data-start=\"1993\"\u003e\n\u003cp data-end=\"2053\" data-start=\"1995\"\u003ePrecision \u003cstrong data-end=\"2018\" data-start=\"2005\"\u003eTIG welds\u003c\/strong\u003e for high strength and durability\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2115\" data-start=\"2112\"\u003e\n\u003ch3 data-end=\"2130\" data-start=\"2117\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-end=\"2193\" data-start=\"2131\"\u003e\n\u003cli data-end=\"2160\" data-start=\"2131\"\u003e\n\u003cp data-end=\"2160\" data-start=\"2133\"\u003e2014–2019 Porsche 991 GT3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2193\" data-start=\"2161\"\u003e\n\u003cp data-end=\"2193\" data-start=\"2163\"\u003e2016–2019 Porsche 991 GT3 RS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY \/ Stainless Steel","offer_id":47064379425004,"sku":"POR.991.GT3.VSES.BR","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"SPORT CATBACK SYSTEM ONLY \/ Titanium","offer_id":47064379457772,"sku":"POR.991.GT3.VSES.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE HEADERS \/ Stainless Steel","offer_id":47064379490540,"sku":"POR.991.GT3.VSES.FFH.BR","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE HEADERS \/ Titanium","offer_id":47064379523308,"sku":"POR.991.GT3.VSES.FFH.TI","price":7999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7407701.jpg?v=1764876153"},{"product_id":"valvetronic-valved-race-exhaust-system-for-porsche-911-turbo-991-1-991-2","title":"Valvetronic Valved Race Exhaust System for Porsche 911 Turbo 991.1 \/ 991.2","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/1axSOBoIwKU?si=MNvpxJWciaMiJMJr\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"0\" data-end=\"64\"\u003ePorsche 991 Turbo \/ Turbo S – Titanium Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-start=\"65\" data-end=\"146\"\u003eGrade 5 Titanium • Center X-Pipe • True Motorsport Tone\u003c\/p\u003e\n\u003ch3 data-start=\"148\" data-end=\"162\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"163\" data-end=\"661\"\u003eThe 991 Turbo is the benchmark for all-around performance—but like every turbocharged Porsche, the stock soundtrack falls short. Valvetronic Designs fixes that at the source. Our system starts with \u003cstrong data-start=\"361\" data-end=\"407\"\u003eCAD-designed, CFD-tested exhaust manifolds\u003c\/strong\u003e to sharpen pulse timing and \u003cstrong data-start=\"436\" data-end=\"451\"\u003eraise pitch\u003c\/strong\u003e for a cleaner, more motorsport-inspired note. Downstream, a \u003cstrong data-start=\"512\" data-end=\"544\"\u003evalved titanium rear section\u003c\/strong\u003e delivers dual personalities on demand—raw and unfiltered when you want it, refined and comfortable when you need it.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/nGwP7p1gdho\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"663\" data-end=\"666\"\u003e\n\u003ch3 data-start=\"668\" data-end=\"688\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cul data-start=\"689\" data-end=\"1139\"\u003e\n\u003cli data-start=\"689\" data-end=\"864\"\u003e\n\u003cp data-start=\"691\" data-end=\"864\"\u003e\u003cstrong data-start=\"691\" data-end=\"707\"\u003eValves Open:\u003c\/strong\u003e After the turbos, gases travel \u003cstrong data-start=\"739\" data-end=\"776\"\u003estraight ~13 inches to atmosphere\u003c\/strong\u003e for an uncorrupted, razor-edged Porsche wail—crisp up top with aggressive shift pops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"865\" data-end=\"1002\"\u003e\n\u003cp data-start=\"867\" data-end=\"1002\"\u003e\u003cstrong data-start=\"867\" data-end=\"885\"\u003eValves Closed:\u003c\/strong\u003e Flow is routed through \u003cstrong data-start=\"909\" data-end=\"940\"\u003etwo quad-chambered mufflers\u003c\/strong\u003e for a substantial drop in volume and a calm cabin demeanor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1003\" data-end=\"1139\"\u003e\n\u003cp data-start=\"1005\" data-end=\"1139\"\u003e\u003cstrong data-start=\"1005\" data-end=\"1023\"\u003eCenter X-Pipe:\u003c\/strong\u003e Smooths pulse interaction, \u003cstrong data-start=\"1051\" data-end=\"1066\"\u003ekills drone\u003c\/strong\u003e, and adds a polished, high-frequency character throughout the rev range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1141\" data-end=\"1144\"\u003e\n\u003ch3 data-start=\"1146\" data-end=\"1177\"\u003ePerformance \u0026amp; Engineering\u003c\/h3\u003e\n\u003cul data-start=\"1178\" data-end=\"1773\"\u003e\n\u003cli data-start=\"1178\" data-end=\"1279\"\u003e\n\u003cp data-start=\"1180\" data-end=\"1279\"\u003e\u003cstrong data-start=\"1180\" data-end=\"1208\"\u003eCFD-Validated Manifolds:\u003c\/strong\u003e Optimized runner geometry improves pulse energy, response, and tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1280\" data-end=\"1376\"\u003e\n\u003cp data-start=\"1282\" data-end=\"1376\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1316\"\u003eGrade 5 Titanium Construction:\u003c\/strong\u003e Extreme strength-to-weight with superior heat resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1478\" data-end=\"1560\"\u003e\n\u003cp data-start=\"1480\" data-end=\"1560\"\u003e\u003cstrong data-start=\"1480\" data-end=\"1507\"\u003eVacuum-Actuated Valves:\u003c\/strong\u003e Instant, reliable control of volume and character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1561\" data-end=\"1642\"\u003e\n\u003cp data-start=\"1563\" data-end=\"1642\"\u003e\u003cstrong data-start=\"1563\" data-end=\"1587\"\u003ePrecision TIG Welds:\u003c\/strong\u003e Hand-finished for durability and a showpiece finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1643\" data-end=\"1710\"\u003e\n\u003cp data-start=\"1645\" data-end=\"1710\"\u003e\u003cstrong data-start=\"1645\" data-end=\"1664\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-start=\"1665\" data-end=\"1683\"\u003e9.5 lb lighter\u003c\/strong\u003e than the factory system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1711\" data-end=\"1773\"\u003e\n\u003cp data-start=\"1713\" data-end=\"1773\"\u003e\u003cstrong data-start=\"1713\" data-end=\"1733\"\u003e100% Reversible:\u003c\/strong\u003e Bolt-on design—return to stock anytime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1775\" data-end=\"1778\"\u003e\n\u003ch3 data-start=\"1780\" data-end=\"1800\"\u003eVisual Details\u003c\/h3\u003e\n\u003cul data-start=\"1801\" data-end=\"1885\"\u003e\n\u003cli data-start=\"1801\" data-end=\"1885\"\u003e\n\u003cp data-start=\"1803\" data-end=\"1885\"\u003e\u003cstrong data-start=\"1803\" data-end=\"1822\"\u003eSignature Tips:\u003c\/strong\u003e Premium finishes that complement the 991 Turbo’s rear profile.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1887\" data-end=\"1890\"\u003e\n\u003ch3 data-start=\"1892\" data-end=\"1905\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"1906\" data-end=\"1989\"\u003e\n\u003cli data-start=\"1906\" data-end=\"1947\"\u003e\n\u003cp data-start=\"1908\" data-end=\"1947\"\u003e\u003cstrong data-start=\"1908\" data-end=\"1945\"\u003e2014–2019 Porsche 911 (991) Turbo\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1948\" data-end=\"1989\"\u003e\n\u003cp data-start=\"1950\" data-end=\"1989\"\u003e\u003cstrong data-start=\"1950\" data-end=\"1989\"\u003e2014–2019 Porsche 911 (991) Turbo S\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Grade 5 Titanium \/ Sport Catback System","offer_id":47064378704108,"sku":"POR.991.TUR.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ + RACE FREE FLOW HEADERS","offer_id":47064378736876,"sku":"POR.991.TUR.VSES.FFH.TI","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7401669_a0b1a545-e305-4d54-ab08-dc03985aaf10.jpg?v=1764876155"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-911-carrera-s-gts-991-1","title":"Valvetronic Valved Sport Exhaust System for Porsche 911 Carrera \/ S \/ GTS (991.1)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/OhwDH8lZc00?si=3cQazASIl7RrQf2m\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"168\" data-end=\"215\"\u003ePorsche 911 Carrera \/ S \/ GTS (991.1) –  Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-start=\"216\" data-end=\"284\"\u003eRich F1 Sound • Lightweight Construction • OEM-Style Valve Control\u003c\/p\u003e\n\u003chr data-start=\"286\" data-end=\"289\"\u003e\n\u003ch3 data-start=\"291\" data-end=\"305\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"306\" data-end=\"728\"\u003eWelcome to the \u003cstrong data-start=\"321\" data-end=\"367\"\u003eValvetronic Designs Catback Exhaust System\u003c\/strong\u003e for the Porsche 991 platform. Engineered from the ground up, this system is built to deliver a \u003cstrong data-start=\"463\" data-end=\"495\"\u003etruly rich F1-inspired sound\u003c\/strong\u003e while maintaining comfort and refinement when cruising with the valves closed. Featuring a \u003cstrong data-start=\"587\" data-end=\"610\"\u003elarge center X-pipe\u003c\/strong\u003e, the system creates a smooth exhaust flow, balancing aggression with sophistication for the perfect 991 soundtrack.\u003c\/p\u003e\n\u003chr data-start=\"730\" data-end=\"733\"\u003e\n\u003ch3 data-start=\"735\" data-end=\"755\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cul data-start=\"756\" data-end=\"1213\"\u003e\n\u003cli data-start=\"756\" data-end=\"926\"\u003e\n\u003cp data-start=\"758\" data-end=\"926\"\u003e\u003cstrong data-start=\"758\" data-end=\"773\"\u003eValves Open\u003c\/strong\u003e – Exhaust gases flow with minimal restriction, unleashing a sharp, high-pitched F1-style sound that transforms your Porsche into a motorsport machine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"927\" data-end=\"1075\"\u003e\n\u003cp data-start=\"929\" data-end=\"1075\"\u003e\u003cstrong data-start=\"929\" data-end=\"946\"\u003eValves Closed\u003c\/strong\u003e – Sound is tamed significantly, reducing unwanted cabin frequencies and creating a calm, refined experience for daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1076\" data-end=\"1213\"\u003e\n\u003cp data-start=\"1078\" data-end=\"1213\"\u003eThe system strikes the perfect balance between \u003cstrong data-start=\"1125\" data-end=\"1163\"\u003eraw emotion and everyday usability\u003c\/strong\u003e, offering maximum enjoyment without compromise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1215\" data-end=\"1218\"\u003e\n\u003ch3 data-start=\"1220\" data-end=\"1234\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1235\" data-end=\"1732\"\u003e\n\u003cli data-start=\"1235\" data-end=\"1317\"\u003e\n\u003cp data-start=\"1237\" data-end=\"1317\"\u003eAvailable in \u003cstrong data-start=\"1250\" data-end=\"1288\"\u003eAnodized Gold T304 Stainless Steel\u003c\/strong\u003e or \u003cstrong data-start=\"1292\" data-end=\"1315\"\u003eBlue Burnt Titanium\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1318\" data-end=\"1395\"\u003e\n\u003cp data-start=\"1320\" data-end=\"1395\"\u003e\u003cstrong data-start=\"1320\" data-end=\"1354\"\u003eVacuum-actuated exhaust valves\u003c\/strong\u003e with controller for OEM-like operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1396\" data-end=\"1471\"\u003e\n\u003cp data-start=\"1398\" data-end=\"1471\"\u003eStandalone valve control option for vehicles \u003cstrong data-start=\"1443\" data-end=\"1469\"\u003ewithout factory valves\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1472\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1474\" data-end=\"1546\"\u003e\u003cstrong data-start=\"1474\" data-end=\"1494\"\u003e21.8 lbs lighter\u003c\/strong\u003e than the factory exhaust (T304 Stainless version)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1547\" data-end=\"1605\"\u003e\n\u003cp data-start=\"1549\" data-end=\"1605\"\u003eFully \u003cstrong data-start=\"1555\" data-end=\"1578\"\u003emandrel-bent piping\u003c\/strong\u003e for maximum exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1661\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1661\"\u003ePrecision \u003cstrong data-start=\"1618\" data-end=\"1631\"\u003eTIG welds\u003c\/strong\u003e for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1662\" data-end=\"1732\"\u003e\n\u003cp data-start=\"1664\" data-end=\"1732\"\u003e\u003cstrong data-start=\"1664\" data-end=\"1683\"\u003e100% reversible\u003c\/strong\u003e – always able to return to stock configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1734\" data-end=\"1737\"\u003e\n\u003ch3 data-start=\"1739\" data-end=\"1752\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"1753\" data-end=\"1904\"\u003e\n\u003cli data-start=\"1753\" data-end=\"1810\"\u003e\n\u003cp data-start=\"1755\" data-end=\"1810\"\u003e2012 – 2016 Porsche Carrera \/ Carrera S \/ Carrera GTS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1811\" data-end=\"1867\"\u003e\n\u003cp data-start=\"1813\" data-end=\"1867\"\u003e2014 – 2016 Porsche Targa 4 \/ Targa 4S \/ Targa 4 GTS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1868\" data-end=\"1904\"\u003e\n\u003cp data-start=\"1870\" data-end=\"1904\"\u003eAlso fits \u003cstrong data-start=\"1880\" data-end=\"1902\"\u003econvertible models\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY \/ Anodized Gold T304 Stainless Steel","offer_id":47064380113132,"sku":"POR.991.1.VSES.AG","price":3599.99,"currency_code":"USD","in_stock":true},{"title":"SPORT CATBACK SYSTEM ONLY \/ Grade 5 Titanium","offer_id":47064380145900,"sku":"POR.991.1.VSES.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Anodized Gold T304 Stainless Steel","offer_id":47064380178668,"sku":"POR.991.1.VSES.FFH.AG","price":5599.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Grade 5 Titanium","offer_id":47064380211436,"sku":"POR.991.1.VSES.FFH.TI","price":7999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7404591_de711a80-27ef-4207-ab84-a8a52d8c53bb.jpg?v=1764876153"},{"product_id":"audi-rs6-rs7-c7-valved-sport-exhaust-sytem","title":"Audi RS6 \/ RS7 C7 Valved Sport Exhaust Sytem","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"93\" data-end=\"149\"\u003e\u003cstrong data-start=\"95\" data-end=\"147\"\u003eAudi C7 RS6 \u0026amp; RS7 Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"150\" data-end=\"197\"\u003eGrade 5 Titanium with Integrated H-Pipe\u003c\/h3\u003e\n\u003chr data-start=\"199\" data-end=\"202\"\u003e\n\u003ch2 data-start=\"204\" data-end=\"221\"\u003e\u003cstrong data-start=\"207\" data-end=\"219\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/33t_Ja0i08U?si=Let2rvUkWrSMXtOj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 data-start=\"204\" data-end=\"221\"\u003e\u003cstrong data-start=\"207\" data-end=\"219\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"222\" data-end=\"490\"\u003eThe Audi RS6 and RS7 C7 platform strikes a rare balance between comfort and blistering performance—making it one of the most capable grand tourers on the road. But while the 4.0L twin-turbo V8 delivers incredible power, its factory exhaust leaves much to be desired.\u003c\/p\u003e\n\u003cp data-start=\"492\" data-end=\"811\"\u003eThe \u003cstrong data-start=\"496\" data-end=\"550\"\u003eValvetronic Designs Valved Cat-Back Exhaust System\u003c\/strong\u003e transforms the RS6\/RS7 into a true auditory experience. Constructed from the highest-quality Grade 5 Titanium, this system delivers an aggressive, motorsport-inspired tone with the valves open, and a refined, drone-free soundtrack with the valves closed.\u003c\/p\u003e\n\u003cp data-start=\"813\" data-end=\"1050\"\u003eFor those seeking the ultimate sound, pairing the system with our \u003cstrong data-start=\"879\" data-end=\"911\"\u003efree-flow front bypass pipes\u003c\/strong\u003e unlocks maximum volume and performance—while the large cross-section H-pipe improves exhaust scavenging for unmatched tone and response.\u003c\/p\u003e\n\u003chr data-start=\"1052\" data-end=\"1055\"\u003e\n\u003ch2 data-start=\"1057\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1060\" data-end=\"1076\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1079\" data-end=\"1392\"\u003e\n\u003cli data-start=\"1079\" data-end=\"1200\"\u003e\n\u003cp data-start=\"1081\" data-end=\"1200\"\u003e\u003cstrong data-start=\"1081\" data-end=\"1118\"\u003eIntegrated Large-Diameter H-Pipe:\u003c\/strong\u003e Enhances exhaust scavenging for improved performance and a unique, exotic tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1201\" data-end=\"1308\"\u003e\n\u003cp data-start=\"1203\" data-end=\"1308\"\u003e\u003cstrong data-start=\"1203\" data-end=\"1228\"\u003eDual Sound Character:\u003c\/strong\u003e Aggressive and raw with valves open, refined and composed with valves closed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1309\" data-end=\"1392\"\u003e\n\u003cp data-start=\"1311\" data-end=\"1392\"\u003e\u003cstrong data-start=\"1311\" data-end=\"1337\"\u003eOptimized for Comfort:\u003c\/strong\u003e Engineered for a drone-free experience in all modes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1394\" data-end=\"1397\"\u003e\n\u003ch2 data-start=\"1399\" data-end=\"1423\"\u003e\u003cstrong data-start=\"1402\" data-end=\"1421\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1424\" data-end=\"1735\"\u003e\n\u003cli data-start=\"1424\" data-end=\"1525\"\u003e\n\u003cp data-start=\"1426\" data-end=\"1525\"\u003e\u003cstrong data-start=\"1426\" data-end=\"1442\"\u003eValves Open:\u003c\/strong\u003e Full-bodied V8 aggression with enhanced midrange punch and sharper top-end note.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1526\" data-end=\"1606\"\u003e\n\u003cp data-start=\"1528\" data-end=\"1606\"\u003e\u003cstrong data-start=\"1528\" data-end=\"1546\"\u003eValves Closed:\u003c\/strong\u003e Quiet and refined for comfortable long-distance cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1607\" data-end=\"1735\"\u003e\n\u003cp data-start=\"1609\" data-end=\"1735\"\u003e\u003cstrong data-start=\"1609\" data-end=\"1652\"\u003ePair with Free-Flow Front Bypass Pipes:\u003c\/strong\u003e For maximum volume, performance gains, and an even more pronounced exhaust note.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1737\" data-end=\"1740\"\u003e\n\u003ch2 data-start=\"1742\" data-end=\"1773\"\u003e\u003cstrong data-start=\"1745\" data-end=\"1771\"\u003eConstruction \u0026amp; Quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1774\" data-end=\"2032\"\u003e\n\u003cli data-start=\"1774\" data-end=\"1859\"\u003e\n\u003cp data-start=\"1776\" data-end=\"1859\"\u003e\u003cstrong data-start=\"1776\" data-end=\"1789\"\u003eMaterial:\u003c\/strong\u003e Grade 5 Titanium for strength and exotic sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1860\" data-end=\"1944\"\u003e\n\u003cp data-start=\"1862\" data-end=\"1944\"\u003e\u003cstrong data-start=\"1862\" data-end=\"1880\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and mandrel-bent tubing for maximum flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1945\" data-end=\"2032\"\u003e\n\u003cp data-start=\"1947\" data-end=\"2032\"\u003e\u003cstrong data-start=\"1947\" data-end=\"1958\"\u003eDesign:\u003c\/strong\u003e Fully engineered in-house for fitment long-term durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2034\" data-end=\"2037\"\u003e\n\u003ch2 data-start=\"2039\" data-end=\"2055\"\u003e\u003cstrong data-start=\"2042\" data-end=\"2053\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2056\" data-end=\"2119\"\u003e\n\u003cli data-start=\"2056\" data-end=\"2087\"\u003e\n\u003cp data-start=\"2058\" data-end=\"2087\"\u003e\u003cstrong data-start=\"2058\" data-end=\"2085\"\u003e2014–2018 Audi RS6 (C7)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2088\" data-end=\"2119\"\u003e\n\u003cp data-start=\"2090\" data-end=\"2119\"\u003e\u003cstrong data-start=\"2090\" data-end=\"2117\"\u003e2014–2018 Audi RS7 (C7)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2121\" data-end=\"2124\"\u003e\n\u003ch2 data-start=\"2126\" data-end=\"2153\"\u003e\u003cstrong data-start=\"2129\" data-end=\"2151\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2154\" data-end=\"2261\"\u003e\n\u003cli data-start=\"2154\" data-end=\"2212\"\u003e\n\u003cp data-start=\"2156\" data-end=\"2212\"\u003eDirect bolt-on fitment to OEM exhaust mounting points.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2263\" data-end=\"2266\"\u003e\n\u003ch2 data-start=\"2268\" data-end=\"2292\"\u003e\u003cstrong data-start=\"2271\" data-end=\"2290\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2293\" data-end=\"2423\"\u003e\n\u003cli data-start=\"2293\" data-end=\"2348\"\u003e\n\u003cp data-start=\"2295\" data-end=\"2348\"\u003eTitanium valved cat-back exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2349\" data-end=\"2385\"\u003e\n\u003cp data-start=\"2351\" data-end=\"2385\"\u003eIntegrated large-diameter H-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2386\" data-end=\"2423\"\u003e\n\u003cp data-start=\"2388\" data-end=\"2423\"\u003eAll necessary hardware and clamps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2425\" data-end=\"2428\"\u003e\n\u003ch2 data-start=\"2430\" data-end=\"2453\"\u003e\u003cstrong data-start=\"2433\" data-end=\"2451\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2454\" data-end=\"2680\"\u003e\n\u003cli data-start=\"2454\" data-end=\"2492\"\u003e\n\u003cp data-start=\"2456\" data-end=\"2492\"\u003e\u003cstrong data-start=\"2456\" data-end=\"2469\"\u003eMaterial:\u003c\/strong\u003e Grad 5 Titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2493\" data-end=\"2565\"\u003e\n\u003cp data-start=\"2495\" data-end=\"2565\"\u003e\u003cstrong data-start=\"2495\" data-end=\"2506\"\u003eValves:\u003c\/strong\u003e OEM-style electronic valves for open\/close sound control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2566\" data-end=\"2640\"\u003e\n\u003cp data-start=\"2568\" data-end=\"2640\"\u003e\u003cstrong data-start=\"2568\" data-end=\"2579\"\u003eDesign:\u003c\/strong\u003e Large-diameter integrated H-pipe for scavenging efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2641\" data-end=\"2680\"\u003e\n\u003cp data-start=\"2643\" data-end=\"2680\"\u003e\u003cstrong data-start=\"2643\" data-end=\"2654\"\u003eFinish:\u003c\/strong\u003e Burnt Titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport Catback \/ Titanium","offer_id":47064378867948,"sku":"AUD.C7.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ Free Flow Race Front Pipes \/ Titanium","offer_id":47064378900716,"sku":"AUD.C7.VSES.FF.TI","price":6999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7406963.jpg?v=1764876154"},{"product_id":"mercedes-w205-c63-c63s-valved-sport-exhaust-system","title":"Mercedes W205 C63 \/ C63s Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EN3BWNtqIvA?si=gvNWgSVEFOTKzRN1\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"210\" data-end=\"268\"\u003eMercedes W205 C63 AMG – Titanium Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-start=\"269\" data-end=\"343\"\u003eGrade 5 Titanium • OEM Valve Integration • Unmatched Performance \u0026amp; Sound\u003c\/p\u003e\n\u003ch3 data-start=\"345\" data-end=\"359\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"360\" data-end=\"716\"\u003eThe W205 C63 AMG is already one of the most exciting cars in Mercedes’ lineup, but its 4.0L twin-turbocharged V8 deserves a soundtrack that matches its performance. Enter the \u003cstrong data-start=\"535\" data-end=\"582\"\u003eValvetronic Designs Titanium Exhaust System\u003c\/strong\u003e—a cutting-edge upgrade engineered to deliver the perfect blend of \u003cstrong data-start=\"649\" data-end=\"713\"\u003elightweight performance, exotic sound, and OEM functionality\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"718\" data-end=\"1032\"\u003eConstructed entirely from \u003cstrong data-start=\"744\" data-end=\"767\"\u003ehigh-grade titanium\u003c\/strong\u003e, this system not only enhances sound and performance but also significantly reduces weight, improving handling and overall driving dynamics. For the driver who demands the ultimate in engineering and emotion, this is the exhaust the C63 AMG has been waiting for.\u003c\/p\u003e\n\u003chr data-start=\"1034\" data-end=\"1037\"\u003e\n\u003ch3 data-start=\"1039\" data-end=\"1060\"\u003eSound \u0026amp; Control\u003c\/h3\u003e\n\u003cp data-start=\"1061\" data-end=\"1452\"\u003e\u003cstrong data-start=\"1061\" data-end=\"1077\"\u003eValves Open:\u003c\/strong\u003e Unleashes an aggressive, raw exhaust note with deep growls, turbo whistles, and sharp crackles—perfect for spirited driving.\u003cbr data-start=\"1202\" data-end=\"1205\"\u003e\u003cstrong data-start=\"1205\" data-end=\"1223\"\u003eValves Closed:\u003c\/strong\u003e Retains a refined, stock-like tone for daily driving, long trips, or keeping a low profile.\u003cbr data-start=\"1315\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1344\"\u003eOEM Valve Integration:\u003c\/strong\u003e Works seamlessly with the factory valve system, allowing effortless control through existing drive modes.\u003c\/p\u003e\n\u003chr data-start=\"1454\" data-end=\"1457\"\u003e\n\u003ch3 data-start=\"1459\" data-end=\"1488\"\u003ePerformance Engineering\u003c\/h3\u003e\n\u003cul data-start=\"1489\" data-end=\"2141\"\u003e\n\u003cli data-start=\"1489\" data-end=\"1588\"\u003e\n\u003cp data-start=\"1491\" data-end=\"1588\"\u003e\u003cstrong data-start=\"1491\" data-end=\"1517\"\u003eTitanium Construction:\u003c\/strong\u003e Ultra-lightweight with superior durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1589\" data-end=\"1714\"\u003e\n\u003cp data-start=\"1591\" data-end=\"1714\"\u003e\u003cstrong data-start=\"1591\" data-end=\"1618\"\u003eEnhanced Flow Dynamics:\u003c\/strong\u003e Optimized design reduces backpressure for improved horsepower, torque, and throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1715\" data-end=\"1818\"\u003e\n\u003cp data-start=\"1717\" data-end=\"1818\"\u003e\u003cstrong data-start=\"1717\" data-end=\"1743\"\u003ePrecision TIG Welding:\u003c\/strong\u003e Delivers maximum strength, long-term reliability, and a flawless finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1819\" data-end=\"1927\"\u003e\n\u003cp data-start=\"1821\" data-end=\"1927\"\u003e\u003cstrong data-start=\"1821\" data-end=\"1841\"\u003eOEM Integration:\u003c\/strong\u003e Maintains factory valve functionality while unlocking the true sound of the AMG V8.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1928\" data-end=\"2034\"\u003e\n\u003cp data-start=\"1930\" data-end=\"2034\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1951\"\u003eWeight Reduction:\u003c\/strong\u003e Significant savings compared to the OEM exhaust, improving handling and agility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2143\" data-end=\"2146\"\u003e\n\u003ch3 data-start=\"2148\" data-end=\"2161\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-start=\"2162\" data-end=\"2210\"\u003e\n\u003cli data-start=\"2162\" data-end=\"2210\"\u003e\n\u003cp data-start=\"2164\" data-end=\"2210\"\u003e\u003cstrong data-start=\"2164\" data-end=\"2208\"\u003e2015 – 2023 Mercedes-Benz C63 AMG (W205)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"TITANIUM SPORT CATBACK SYSTEM","offer_id":47064379097324,"sku":"MER.W205.C63.VSES.TI","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"TITANIUM + FREE FLOW RACE FRONT PIPES","offer_id":47064379130092,"sku":"MER.W205.C63.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7402298.jpg?v=1764876153"},{"product_id":"bmw-m8-valved-sport-exhaust-system-f91-f92-f93","title":"BMW M8 Valved Sport Exhaust System (F91,F92,F93)","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cem\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/aAWPG--0SvQ?si=Yp3ozuFkjk3DA8kr\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"316\" data-start=\"251\"\u003e\u003cstrong data-end=\"314\" data-start=\"253\"\u003eBMW M8 Valvetronic Designs Titanium Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"357\" data-start=\"317\"\u003eUnleash the Sound Your M8 Deserves\u003c\/h3\u003e\n\u003chr data-end=\"362\" data-start=\"359\"\u003e\n\u003ch2 data-end=\"381\" data-start=\"364\"\u003e\u003cstrong data-end=\"379\" data-start=\"367\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"647\" data-start=\"382\"\u003eThe BMW M8 is a powerhouse, but from the factory, its sound doesn’t quite match its performance. At Valvetronic Designs, we’ve engineered a \u003cstrong data-end=\"556\" data-start=\"522\"\u003eTitanium Valved Exhaust System\u003c\/strong\u003e to change that—delivering a sound experience worthy of the M8’s incredible capabilities.\u003c\/p\u003e\n\u003cp data-end=\"953\" data-start=\"649\"\u003eCrafted from our \u003cstrong data-end=\"708\" data-start=\"666\"\u003esignature lightweight Grade 5 Titanium\u003c\/strong\u003e, this system runs a full \u003cstrong data-end=\"753\" data-start=\"734\"\u003e3-inch diameter\u003c\/strong\u003e from inlet to outlet for maximum flow. A \u003cstrong data-end=\"825\" data-start=\"795\"\u003elarge cross-section X-pipe\u003c\/strong\u003e is strategically placed to optimize exhaust scavenging, increasing performance while creating an aggressive yet refined tone.\u003c\/p\u003e\n\u003cp data-end=\"953\" data-start=\"649\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9wyJsmK3tqw\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"958\" data-start=\"955\"\u003e\n\u003ch2 data-end=\"984\" data-start=\"960\"\u003e\u003cstrong data-end=\"982\" data-start=\"963\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1253\" data-start=\"985\"\u003eThis system integrates \u003cstrong data-end=\"1052\" data-start=\"1008\"\u003eelectronically controlled exhaust valves\u003c\/strong\u003e that can be tied directly into the M8’s ECU for OEM-style operation through Sport and Sport+ modes, or configured with our \u003cstrong data-end=\"1201\" data-start=\"1176\"\u003estandalone controller\u003c\/strong\u003e for full manual control—regardless of drive mode.\u003c\/p\u003e\n\u003cul data-end=\"1428\" data-start=\"1254\"\u003e\n\u003cli data-end=\"1353\" data-start=\"1254\"\u003e\n\u003cp data-end=\"1353\" data-start=\"1256\"\u003e\u003cstrong data-end=\"1272\" data-start=\"1256\"\u003eValves Open:\u003c\/strong\u003e Unrestricted, race-inspired tone with aggressive overrun and exotic character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1428\" data-start=\"1354\"\u003e\n\u003cp data-end=\"1428\" data-start=\"1356\"\u003e\u003cstrong data-end=\"1374\" data-start=\"1356\"\u003eValves Closed:\u003c\/strong\u003e Quiet, composed, and comfortable for daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1433\" data-start=\"1430\"\u003e\n\u003ch2 data-end=\"1451\" data-start=\"1435\"\u003e\u003cstrong data-end=\"1449\" data-start=\"1438\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1561\" data-start=\"1452\"\u003e\n\u003cli data-end=\"1489\" data-start=\"1452\"\u003e\n\u003cp data-end=\"1489\" data-start=\"1454\"\u003e2019–2023 BMW M8 Gran Coupe (F93)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1522\" data-start=\"1490\"\u003e\n\u003cp data-end=\"1522\" data-start=\"1492\"\u003e2019–2023 BMW M8 Coupe (F91)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1561\" data-start=\"1523\"\u003e\n\u003cp data-end=\"1561\" data-start=\"1525\"\u003e2019–2023 BMW M8 Convertible (F92)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1566\" data-start=\"1563\"\u003e\n\u003ch2 data-end=\"1585\" data-start=\"1568\"\u003e\u003cstrong data-end=\"1583\" data-start=\"1571\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2063\" data-start=\"1586\"\u003e\n\u003cli data-end=\"1677\" data-start=\"1586\"\u003e\n\u003cp data-end=\"1677\" data-start=\"1588\"\u003eConstructed from \u003cstrong data-end=\"1635\" data-start=\"1605\"\u003esignature Grade 5 Titanium\u003c\/strong\u003e for extreme strength and weight savings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1761\" data-start=\"1678\"\u003e\n\u003cp data-end=\"1761\" data-start=\"1680\"\u003eLarge cross-section X-pipe for maximum exhaust scavenging and performance gains\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1834\" data-start=\"1762\"\u003e\n\u003cp data-end=\"1834\" data-start=\"1764\"\u003eYour choice of \u003cstrong data-end=\"1811\" data-start=\"1779\"\u003ebespoke sleeved exhaust tips\u003c\/strong\u003e in multiple finishes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1910\" data-start=\"1835\"\u003e\n\u003cp data-end=\"1910\" data-start=\"1837\"\u003eElectronic exhaust valves with standalone remote or factory integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1960\" data-start=\"1911\"\u003e\n\u003cp data-end=\"1960\" data-start=\"1913\"\u003e\u003cstrong data-end=\"1933\" data-start=\"1913\"\u003e56.5 lbs lighter\u003c\/strong\u003e than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2011\" data-start=\"1961\"\u003e\n\u003cp data-end=\"2011\" data-start=\"1963\"\u003ePrecision TIG welds for exceptional durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2063\" data-start=\"2012\"\u003e\n\u003cp data-end=\"2063\" data-start=\"2014\"\u003e100% reversible—can return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"(4) Raw Burnt Titanium (4 inch outlet) \/ M8 Coupe \/ Convertible F91\/F92","offer_id":47064379162860,"sku":"BMW.F91.M8.VSES.Ti.TIBRT","price":4799.99,"currency_code":"USD","in_stock":false},{"title":"(4) Raw Burnt Titanium (4 inch outlet) \/ M8 Grand Coupe F93","offer_id":47064379195628,"sku":"BMW.F9X.M5.M8.VSES.TI.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true},{"title":"(4) Carbon Fiber 1x1 (4 inch outlet) \/ M8 Coupe \/ Convertible F91\/F92","offer_id":47064379228396,"sku":"BMW.F91.M8.VSES.Ti.RC","price":4799.99,"currency_code":"USD","in_stock":false},{"title":"(4) Carbon Fiber 1x1 (4 inch outlet) \/ M8 Grand Coupe F93","offer_id":47064379261164,"sku":"BMW.F9X.M5.M8.VSES.TI.TIBRT","price":4799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7406547-2.jpg?v=1764876155"},{"product_id":"bmw-f10-m5-f06-m6-valved-sport-exhaust-system","title":"BMW F10 M5 \/ F06 M6 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Zh-zzU3IpZE?si=brTyUSLTef0i3X6b\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"134\" data-start=\"94\"\u003e\u003cstrong data-end=\"132\" data-start=\"96\"\u003eBMW F10 M5 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"221\" data-start=\"135\"\u003e3.0\" T304 Stainless Steel or Grade 5 Titanium with Vacuum-Operated Valves \u0026amp; X-Pipe\u003c\/h3\u003e\n\u003chr data-end=\"226\" data-start=\"223\"\u003e\n\u003ch2 data-end=\"245\" data-start=\"228\"\u003e\u003cstrong data-end=\"243\" data-start=\"231\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"549\" data-start=\"246\"\u003eBMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The \u003cstrong data-end=\"442\" data-start=\"397\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.\u003c\/p\u003e\n\u003cp data-end=\"961\" data-start=\"551\"\u003eConnecting to OEM or aftermarket free-flow downpipes, this system runs \u003cstrong data-end=\"636\" data-start=\"622\"\u003e3.0 inches\u003c\/strong\u003e from inlet to outlet and features a large \u003cstrong data-end=\"699\" data-start=\"679\"\u003eX-pipe crossover\u003c\/strong\u003e for superior scavenging and response. Exhaust flow then passes through our \u003cstrong data-end=\"794\" data-start=\"775\"\u003evalved mufflers\u003c\/strong\u003e, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for \u003cstrong data-end=\"960\" data-start=\"927\"\u003efull, on-demand sound control\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"961\" data-start=\"551\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/h0TJfs5ou9g?si=EvivBnQ-XiO_pG3N\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"966\" data-start=\"963\"\u003e\n\u003ch2 data-end=\"989\" data-start=\"968\"\u003e\u003cstrong data-end=\"987\" data-start=\"971\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1295\" data-start=\"990\"\u003e\n\u003cli data-end=\"1107\" data-start=\"990\"\u003e\n\u003cp data-end=\"1107\" data-start=\"992\"\u003e\u003cstrong data-end=\"1019\" data-start=\"992\"\u003eLarge X-Pipe Crossover:\u003c\/strong\u003e Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1195\" data-start=\"1108\"\u003e\n\u003cp data-end=\"1195\" data-start=\"1110\"\u003e\u003cstrong data-end=\"1139\" data-start=\"1110\"\u003e3.0\" Mandrel-Bent Tubing:\u003c\/strong\u003e Reduces back pressure and sharpens throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1295\" data-start=\"1196\"\u003e\n\u003cp data-end=\"1295\" data-start=\"1198\"\u003e\u003cstrong data-end=\"1225\" data-start=\"1198\"\u003eVacuum-Operated Valves:\u003c\/strong\u003e Proven durability and rapid actuation for seamless sound transitions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1300\" data-start=\"1297\"\u003e\n\u003ch2 data-end=\"1326\" data-start=\"1302\"\u003e\u003cstrong data-end=\"1324\" data-start=\"1305\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1614\" data-start=\"1327\"\u003e\n\u003cli data-end=\"1414\" data-start=\"1327\"\u003e\n\u003cp data-end=\"1414\" data-start=\"1329\"\u003e\u003cstrong data-end=\"1347\" data-start=\"1329\"\u003eValves Closed:\u003c\/strong\u003e Refined, near-OEM volume for daily driving and highway cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1488\" data-start=\"1415\"\u003e\n\u003cp data-end=\"1488\" data-start=\"1417\"\u003e\u003cstrong data-end=\"1433\" data-start=\"1417\"\u003eValves Open:\u003c\/strong\u003e Deep, assertive V8 character with a motorsport edge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1614\" data-start=\"1489\"\u003e\n\u003cp data-end=\"1614\" data-start=\"1491\"\u003e\u003cstrong data-end=\"1518\" data-start=\"1491\"\u003eController Integration:\u003c\/strong\u003e Key fob control plugs into factory valve circuitry for reliable operation and complete control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1619\" data-start=\"1616\"\u003e\n\u003ch2 data-end=\"1652\" data-start=\"1621\"\u003e\u003cstrong data-end=\"1650\" data-start=\"1624\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1947\" data-start=\"1653\"\u003e\n\u003cli data-end=\"1729\" data-start=\"1653\"\u003e\n\u003cp data-end=\"1729\" data-start=\"1655\"\u003e\u003cstrong data-end=\"1669\" data-start=\"1655\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1697\" data-start=\"1691\"\u003eor\u003c\/strong\u003e ultra-light Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1813\" data-start=\"1730\"\u003e\n\u003cp data-end=\"1813\" data-start=\"1732\"\u003e\u003cstrong data-end=\"1759\" data-start=\"1732\"\u003eWeight Savings vs. OEM:\u003c\/strong\u003e \u003cstrong data-end=\"1784\" data-start=\"1760\"\u003e–21.7 lb (Stainless)\u003c\/strong\u003e \/ \u003cstrong data-end=\"1810\" data-start=\"1787\"\u003e–54.8 lb (Titanium)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1884\" data-start=\"1814\"\u003e\n\u003cp data-end=\"1884\" data-start=\"1816\"\u003e\u003cstrong data-end=\"1834\" data-start=\"1816\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds; smooth, high-flow routing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1947\" data-start=\"1885\"\u003e\n\u003cp data-end=\"1947\" data-start=\"1887\"\u003e\u003cstrong data-end=\"1896\" data-start=\"1887\"\u003eTips:\u003c\/strong\u003e Multiple finishes available to complement your M5.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1952\" data-start=\"1949\"\u003e\n\u003ch2 data-end=\"1970\" data-start=\"1954\"\u003e\u003cstrong data-end=\"1968\" data-start=\"1957\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1997\" data-start=\"1971\"\u003e\n\u003cli data-end=\"1997\" data-start=\"1971\"\u003e\n\u003cp data-end=\"1997\" data-start=\"1973\"\u003e\u003cstrong data-end=\"1997\" data-start=\"1973\"\u003e2011–2016 BMW F10 M5\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2002\" data-start=\"1999\"\u003e\n\u003ch2 data-end=\"2031\" data-start=\"2004\"\u003e\u003cstrong data-end=\"2029\" data-start=\"2007\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2231\" data-start=\"2032\"\u003e\n\u003cli data-end=\"2093\" data-start=\"2032\"\u003e\n\u003cp data-end=\"2093\" data-start=\"2034\"\u003eDirect bolt-on to OEM or aftermarket free-flow downpipes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2142\" data-start=\"2094\"\u003e\n\u003cp data-end=\"2142\" data-start=\"2096\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2231\" data-start=\"2143\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2145\"\u003eFor configuration or emissions questions, contact \u003cstrong data-end=\"2230\" data-start=\"2195\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2228\" data-start=\"2197\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2236\" data-start=\"2233\"\u003e\n\u003ch2 data-end=\"2262\" data-start=\"2238\"\u003e\u003cstrong data-end=\"2260\" data-start=\"2241\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2465\" data-start=\"2263\"\u003e\n\u003cli data-end=\"2321\" data-start=\"2263\"\u003e\n\u003cp data-end=\"2321\" data-start=\"2265\"\u003eValved cat-back exhaust system (Stainless or Titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2346\" data-start=\"2322\"\u003e\n\u003cp data-end=\"2346\" data-start=\"2324\"\u003eLarge-section X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2417\" data-start=\"2347\"\u003e\n\u003cp data-end=\"2417\" data-start=\"2349\"\u003eVacuum valve hardware and key fob controller (factory integration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2465\" data-start=\"2418\"\u003e\n\u003cp data-end=\"2465\" data-start=\"2420\"\u003eAll required clamps and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2470\" data-start=\"2467\"\u003e\n\u003ch2 data-end=\"2495\" data-start=\"2472\"\u003e\u003cstrong data-end=\"2493\" data-start=\"2475\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2785\" data-start=\"2496\"\u003e\n\u003cli data-end=\"2541\" data-start=\"2496\"\u003e\n\u003cp data-end=\"2541\" data-start=\"2498\"\u003e\u003cstrong data-end=\"2518\" data-start=\"2498\"\u003eTubing Diameter:\u003c\/strong\u003e 3.0\" inlet to outlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2601\" data-start=\"2542\"\u003e\n\u003cp data-end=\"2601\" data-start=\"2544\"\u003e\u003cstrong data-end=\"2558\" data-start=\"2544\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2654\" data-start=\"2602\"\u003e\n\u003cp data-end=\"2654\" data-start=\"2604\"\u003e\u003cstrong data-end=\"2615\" data-start=\"2604\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated, controller included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2729\" data-start=\"2655\"\u003e\n\u003cp data-end=\"2729\" data-start=\"2657\"\u003e\u003cstrong data-end=\"2676\" data-start=\"2657\"\u003eWeight Savings:\u003c\/strong\u003e –21.7 lb (Stainless) \/ –54.8 lb (Titanium) vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2785\" data-start=\"2730\"\u003e\n\u003cp data-end=\"2785\" data-start=\"2732\"\u003e\u003cstrong data-end=\"2743\" data-start=\"2732\"\u003eFinish:\u003c\/strong\u003e Brushed stainless or brushed\/raw titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Brushed - Stainless steel \/ (4) Brushed Steel (3.5\" Outlet)","offer_id":47064381030636,"sku":"BMW.F10.M5.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Brushed - Stainless steel \/ (4) Burnt (3.5\" Outlet)","offer_id":47064381063404,"sku":"BMW.F10.M5.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Brushed - Stainless steel \/ (4) Black (3.5\" Outlet)","offer_id":47064381096172,"sku":"BMW.F10.M5.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Brushed - Stainless steel \/ (4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":47064381128940,"sku":"BMW.F10.M5.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Brushed - Stainless steel \/ (4) Forged Carbon Fiber (3.5\" Outlet)","offer_id":47064381161708,"sku":"BMW.F10.M5.VSES.BR.FC","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Burnt - Titanium Grade 5 \/ (4) Brushed Steel (3.5\" Outlet)","offer_id":47064381194476,"sku":"BMW.F10.M5.VSES.TI.BRSH","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt - Titanium Grade 5 \/ (4) Burnt (3.5\" Outlet)","offer_id":47064381227244,"sku":"BMW.F10.M5.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt - Titanium Grade 5 \/ (4) Black (3.5\" Outlet)","offer_id":47064381260012,"sku":"BMW.F10.M5.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt - Titanium Grade 5 \/ (4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":47064381292780,"sku":"BMW.F10.M5.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt - Titanium Grade 5 \/ (4) Forged Carbon Fiber (3.5\" Outlet)","offer_id":47064381325548,"sku":"BMW.F10.M5.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Burnt - Titanium Grade 5 \/ (4) Raw Titanium Burnt (3.5\" Outlet)","offer_id":47064381358316,"sku":"BMW.F10.M5.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7402115.jpg?v=1764876155"},{"product_id":"ferrari-f430-scuderia-16m-valved-sport-exhaust-system","title":"Ferrari F430 Scuderia \/ 16M Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/mVd9qCHZ2ZY\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"323\" data-start=\"266\"\u003e\u003cstrong data-end=\"321\" data-start=\"268\"\u003eFerrari F430 Scuderia \/ 16M Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"370\" data-start=\"324\"\u003eThe Pinnacle of High-Pitch Ferrari Sound\u003c\/h3\u003e\n\u003chr data-end=\"375\" data-start=\"372\"\u003e\n\u003ch2 data-end=\"394\" data-start=\"377\"\u003e\u003cstrong data-end=\"392\" data-start=\"380\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"781\" data-start=\"395\"\u003eThe Ferrari F430 Scuderia and 16M are already legends for their razor-sharp handling and intoxicating engine note—but for true enthusiasts, \u003cstrong data-end=\"571\" data-start=\"535\"\u003estock is just the starting point\u003c\/strong\u003e. At Valvetronic Designs, we’ve taken one of the best-sounding Ferraris ever built and pushed it into uncharted territory, creating what we believe is \u003cstrong data-end=\"778\" data-start=\"722\"\u003ethe greatest-sounding road car exhaust on the planet\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"1001\" data-start=\"783\"\u003eFrom the factory, the Scuderia’s valved rear section runs without a crossover when open, leaving the sound raw but lacking the \u003cstrong data-end=\"943\" data-start=\"910\"\u003ehigh-pitch F1-style harmonics\u003c\/strong\u003e that ignite the soul. Our system changes that entirely.\u003c\/p\u003e\n\u003chr data-end=\"1006\" data-start=\"1003\"\u003e\n\u003ch2 data-end=\"1033\" data-start=\"1008\"\u003e\u003cstrong data-end=\"1031\" data-start=\"1011\"\u003eSound Reimagined\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1508\" data-start=\"1034\"\u003e\n\u003cli data-end=\"1215\" data-start=\"1034\"\u003e\n\u003cp data-end=\"1215\" data-start=\"1036\"\u003e\u003cstrong data-end=\"1054\" data-start=\"1036\"\u003eValves Closed:\u003c\/strong\u003e A top-mounted muffler tames the volume for refined cruising and early morning starts, ensuring the car remains neighbor-friendly without losing its character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1508\" data-start=\"1216\"\u003e\n\u003cp data-end=\"1508\" data-start=\"1218\"\u003e\u003cstrong data-end=\"1234\" data-start=\"1218\"\u003eValves Open:\u003c\/strong\u003e Exhaust gases flow unrestricted through our \u003cstrong data-end=\"1301\" data-start=\"1279\"\u003e X-pipe\u003c\/strong\u003e, unleashing a feral, high-pitched wail reminiscent of the greatest naturally aspirated Ferraris in history. The tone is razor sharp, the pitch is intoxicating, and the sound experience is pure motorsport.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1513\" data-start=\"1510\"\u003e\n\u003ch2 data-end=\"1546\" data-start=\"1515\"\u003e\u003cstrong data-end=\"1544\" data-start=\"1518\"\u003eEngineering Excellence\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2143\" data-start=\"1547\"\u003e\n\u003cli data-end=\"1652\" data-start=\"1547\"\u003e\n\u003cp data-end=\"1652\" data-start=\"1549\"\u003e\u003cstrong data-end=\"1587\" data-start=\"1549\"\u003eT304 Stainless Steel Construction:\u003c\/strong\u003e Delivers durability, heat resistance, and premium performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1752\" data-start=\"1653\"\u003e\n\u003cp data-end=\"1752\" data-start=\"1655\"\u003e\u003cstrong data-end=\"1686\" data-start=\"1655\"\u003eInconel Heat Shielded Downpipes:\u003c\/strong\u003e Keeps engine bay temperatures in check during spirited driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1869\" data-start=\"1753\"\u003e\n\u003cp data-end=\"1869\" data-start=\"1755\"\u003e\u003cstrong data-end=\"1789\" data-start=\"1755\"\u003eSignature Gold Titanium Finish:\u003c\/strong\u003e Further reduces heat and transforms the system into a functional work of art.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1981\" data-start=\"1870\"\u003e\n\u003cp data-end=\"1981\" data-start=\"1872\"\u003e\u003cstrong data-end=\"1898\" data-start=\"1872\"\u003eOEM Valve Integration:\u003c\/strong\u003e Full compatibility with the factory valve control system for seamless operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2071\" data-start=\"1982\"\u003e\n\u003cp data-end=\"2071\" data-start=\"1984\"\u003e\u003cstrong data-end=\"2005\" data-start=\"1984\"\u003eWeight Reduction:\u003c\/strong\u003e 14.7 lbs lighter than stock, enhancing agility and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2143\" data-start=\"2072\"\u003e\n\u003cp data-end=\"2143\" data-start=\"2074\"\u003e\u003cstrong data-end=\"2094\" data-start=\"2074\"\u003e100% Reversible:\u003c\/strong\u003e Can return to stock configuration at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2148\" data-start=\"2145\"\u003e\n\u003ch2 data-end=\"2166\" data-start=\"2150\"\u003e\u003cstrong data-end=\"2164\" data-start=\"2153\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2250\" data-start=\"2167\"\u003e\n\u003cli data-end=\"2206\" data-start=\"2167\"\u003e\n\u003cp data-end=\"2206\" data-start=\"2169\"\u003e\u003cstrong data-end=\"2182\" data-start=\"2169\"\u003e2007–2009\u003c\/strong\u003e Ferrari F430 Scuderia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2250\" data-start=\"2207\"\u003e\n\u003cp data-end=\"2250\" data-start=\"2209\"\u003e\u003cstrong data-end=\"2222\" data-start=\"2209\"\u003e2009–2010\u003c\/strong\u003e Ferrari F430 Scuderia 16M\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2255\" data-start=\"2252\"\u003e\n\u003cp data-end=\"2381\" data-start=\"2257\"\u003e📩 \u003cstrong data-end=\"2274\" data-start=\"2260\"\u003eQuestions?\u003c\/strong\u003e Contact \u003cstrong data-end=\"2318\" data-start=\"2283\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2316\" data-start=\"2285\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e for technical details, installation guidance, or lead times.\u003c\/p\u003e\n\u003cp data-end=\"2472\" data-start=\"2383\"\u003e\u003cstrong data-end=\"2406\" data-start=\"2383\"\u003eValvetronic Designs\u003c\/strong\u003e — where passion meets precision, and sound becomes an art form.\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport Catback System Only","offer_id":47064379293932,"sku":"FER.SCUD.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE free flow front pipes","offer_id":47064379326700,"sku":"FER.SCUD.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE free flow front pipes + RACE free flow headers","offer_id":47064379359468,"sku":"FER.SCUD.VSES.FFH.TI","price":7999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7408598.jpg?v=1764876153"},{"product_id":"lamborghini-aventador-s-sv-svj-free-flow-front-pipes-equal-length","title":"Lamborghini Aventador \/ S \/ SV \/ SVJ Free Flow Front Pipes - Equal Length","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/wO4c1TOz1pg?si=sRUllvoDoDiO9G1p\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"132\" data-end=\"222\"\u003e\u003cstrong data-start=\"134\" data-end=\"220\"\u003eLamborghini Aventador – Equal Length Free-Flow Front Pipes \u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"223\" data-end=\"257\"\u003eReviving the Soul of the V12\u003c\/h3\u003e\n\u003chr data-start=\"259\" data-end=\"262\"\u003e\n\u003ch2 data-start=\"264\" data-end=\"319\"\u003e\u003cstrong data-start=\"267\" data-end=\"317\"\u003eRediscover the Sound That Defined a Generation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"320\" data-end=\"702\"\u003eWhen the Lamborghini Murciélago LP640 and LP670 debuted, their V12 sound was nothing short of legendary—an exotic, spine-tingling symphony that made every drive unforgettable. When the Aventador replaced it, performance took a leap forward, but many enthusiasts felt something was missing. The soul of the earlier cars had been dulled by uneven exhaust lengths and a flatter tone.\u003c\/p\u003e\n\u003cp data-start=\"704\" data-end=\"1012\"\u003eAt Valvetronic Designs, we set out to bring that magic back. Through extensive R\u0026amp;D, we’ve developed \u003cstrong data-start=\"804\" data-end=\"842\"\u003eEqual Length Free-Flow Front Pipes\u003c\/strong\u003e  that transform the Aventador’s exhaust note into a high-pitch masterpiece reminiscent of Lamborghini’s most celebrated V12s.\u003c\/p\u003e\n\u003cp data-start=\"704\" data-end=\"1012\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-1aQ198M3ro?si=0tD96FutYIAvV7Ro\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1014\" data-end=\"1017\"\u003e\n\u003ch2 data-start=\"1019\" data-end=\"1052\"\u003e\u003cstrong data-start=\"1022\" data-end=\"1050\"\u003eThe Sound Transformation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1053\" data-end=\"1497\"\u003e\n\u003cli data-start=\"1053\" data-end=\"1166\"\u003e\n\u003cp data-start=\"1055\" data-end=\"1166\"\u003e\u003cstrong data-start=\"1055\" data-end=\"1078\"\u003eFactory Limitation:\u003c\/strong\u003e OEM front pipes differ in length by roughly 5 inches, creating an uneven, muted tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1343\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1343\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1186\"\u003eOur Solution:\u003c\/strong\u003e Equal-length, heat-shielded front pipes that harmonize exhaust pulses, delivering a \u003cstrong data-start=\"1271\" data-end=\"1303\"\u003epure, high-frequency F1 wail\u003c\/strong\u003e all the way to the 9,000 RPM redline.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1499\" data-end=\"1502\"\u003e\n\u003ch2 data-start=\"1504\" data-end=\"1549\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1547\"\u003ePerformance \u0026amp; Engineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1550\" data-end=\"1912\"\u003e\n\u003cli data-start=\"1550\" data-end=\"1639\"\u003e\n\u003cp data-start=\"1552\" data-end=\"1639\"\u003e\u003cstrong data-start=\"1552\" data-end=\"1576\"\u003eEqual Length Design:\u003c\/strong\u003e Restores harmonic balance for a richer, more engaging F1 sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1640\" data-end=\"1720\"\u003e\n\u003cp data-start=\"1642\" data-end=\"1720\"\u003e\u003cstrong data-start=\"1642\" data-end=\"1670\"\u003eFree-Flow Configuration:\u003c\/strong\u003e Improves exhaust scavenging and responsiveness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1813\"\u003e\n\u003cp data-start=\"1723\" data-end=\"1813\"\u003e\u003cstrong data-start=\"1723\" data-end=\"1742\"\u003eHeat Shielding:\u003c\/strong\u003e Protects wiring harnesses and critical components in the engine bay.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/MvAn_b1tmtk?si=1wODAQRnlnLZUg7V\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1914\" data-end=\"1917\"\u003e\n\u003ch2 data-start=\"1919\" data-end=\"1956\"\u003e\u003cstrong data-start=\"1922\" data-end=\"1954\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1957\" data-end=\"2225\"\u003e\n\u003cli data-start=\"1957\" data-end=\"2043\"\u003e\n\u003cp data-start=\"1959\" data-end=\"2043\"\u003e\u003cstrong data-start=\"1959\" data-end=\"1981\"\u003ePremium Materials:\u003c\/strong\u003e Engineered for extreme durability and high-heat resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2044\" data-end=\"2118\"\u003e\n\u003cp data-start=\"2046\" data-end=\"2118\"\u003e\u003cstrong data-start=\"2046\" data-end=\"2072\"\u003ePrecision TIG Welding:\u003c\/strong\u003e Ensures maximum strength and flawless flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2119\" data-end=\"2225\"\u003e\n\u003cp data-start=\"2121\" data-end=\"2225\"\u003e\u003cstrong data-start=\"2121\" data-end=\"2143\"\u003eOptimized Fitment:\u003c\/strong\u003e Designed specifically for Aventador models for a precise, bolt-on installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2227\" data-end=\"2230\"\u003e\n\u003ch2 data-start=\"2232\" data-end=\"2248\"\u003e\u003cstrong data-start=\"2235\" data-end=\"2246\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2249\" data-end=\"2375\"\u003e\n\u003cli data-start=\"2249\" data-end=\"2375\"\u003e\n\u003cp data-start=\"2251\" data-end=\"2296\"\u003e\u003cstrong data-start=\"2251\" data-end=\"2294\"\u003e2012–2020 Lamborghini Aventador Models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2299\" data-end=\"2375\"\u003e\n\u003cli data-start=\"2299\" data-end=\"2318\"\u003e\n\u003cp data-start=\"2301\" data-end=\"2318\"\u003eAventador LP700\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2321\" data-end=\"2336\"\u003e\n\u003cp data-start=\"2323\" data-end=\"2336\"\u003eAventador S\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2339\" data-end=\"2355\"\u003e\n\u003cp data-start=\"2341\" data-end=\"2355\"\u003eAventador SV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2358\" data-end=\"2375\"\u003e\n\u003cp data-start=\"2360\" data-end=\"2375\"\u003eAventador SVJ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2377\" data-end=\"2380\"\u003e\n\u003ch2 data-start=\"2382\" data-end=\"2405\"\u003e\u003cstrong data-start=\"2385\" data-end=\"2403\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2406\" data-end=\"2603\"\u003e\n\u003cli data-start=\"2406\" data-end=\"2488\"\u003e\n\u003cp data-start=\"2408\" data-end=\"2488\"\u003e\u003cstrong data-start=\"2408\" data-end=\"2417\"\u003eType:\u003c\/strong\u003e Equal Length Free-Flow Front Pipes + Optional F1 Valved Rear Section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2489\" data-end=\"2544\"\u003e\n\u003cp data-start=\"2491\" data-end=\"2544\"\u003e\u003cstrong data-start=\"2491\" data-end=\"2504\"\u003eMaterial:\u003c\/strong\u003e Heat-shielded high-grade construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Aventador Aventador S Aventador SV","offer_id":47064378507500,"sku":"LAM.AVEN.FF","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Aventador SVJ","offer_id":47064378540268,"sku":"LAM.AVEN.SVJ.FF","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/image_bfa273b8-fa76-4f38-9cba-2145e25f0d6a.jpg?v=1764876153"},{"product_id":"audi-rs6-rs7-c8-valved-sport-exhaust-system","title":"Audi RS6 \/ RS7 C8 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/gnwk3Df8xMA?si=eLWOKcZshsij2fLU\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"171\" data-start=\"99\"\u003e\u003cstrong data-end=\"169\" data-start=\"101\"\u003eAudi C8 RS6 Avant \u0026amp; RS7 Sportback Valved Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"246\" data-start=\"172\"\u003eFull Titanium System with Electronic Valve Control \u0026amp; Integrated H-Pipe\u003c\/h3\u003e\n\u003chr data-end=\"251\" data-start=\"248\"\u003e\n\u003ch2 data-end=\"270\" data-start=\"253\"\u003e\u003cstrong data-end=\"268\" data-start=\"256\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"610\" data-start=\"271\"\u003eThe C8 RS6\/RS7 pairs long-distance comfort with serious pace—but the factory exhaust keeps the 4.0L twin-turbo V8 far too quiet. The \u003cstrong data-end=\"452\" data-start=\"404\"\u003eValvetronic Designs Titanium Valved Cat-Back\u003c\/strong\u003e transforms the experience, delivering a raw, motorsport-inspired soundtrack with the valves open, and a refined, grand-touring tone with the valves closed.\u003c\/p\u003e\n\u003cp data-end=\"894\" data-start=\"612\"\u003eCrafted entirely from titanium and engineered around a large cross-section H\u003cstrong data-end=\"697\" data-start=\"687\"\u003e-pipe\u003c\/strong\u003e, this system improves exhaust scavenging and throttle response while staying \u003cstrong data-end=\"789\" data-start=\"775\"\u003edrone-free\u003c\/strong\u003e in either mode. For maximum presence and performance, pair it with our \u003cstrong data-end=\"893\" data-start=\"861\"\u003efree-flow front bypass pipes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cblockquote data-end=\"1053\" data-start=\"896\"\u003e\n\u003cp data-end=\"1053\" data-start=\"898\"\u003e\u003cstrong data-end=\"907\" data-start=\"898\"\u003eNote:\u003c\/strong\u003e \u003cstrong data-end=\"944\" data-start=\"908\"\u003eValve simulators are recommended\u003c\/strong\u003e on this platform to prevent CELs related to factory valve monitoring. Contact our support team for guidance.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/LrHCggJrIxM?si=R-GrWhgvGdcPWGbW\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1058\" data-start=\"1055\"\u003e\n\u003ch2 data-end=\"1081\" data-start=\"1060\"\u003e\u003cstrong data-end=\"1079\" data-start=\"1063\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1381\" data-start=\"1082\"\u003e\n\u003cli data-end=\"1190\" data-start=\"1082\"\u003e\n\u003cp data-end=\"1190\" data-start=\"1084\"\u003e\u003cstrong data-end=\"1110\" data-start=\"1084\"\u003eTitanium Construction:\u003c\/strong\u003e Significant weight reduction and rapid heat dissipation for sharper response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1279\" data-start=\"1191\"\u003e\n\u003cp data-end=\"1279\" data-start=\"1193\"\u003e\u003cstrong data-end=\"1224\" data-start=\"1193\"\u003eLarge Cross-Section X-Pipe:\u003c\/strong\u003e Enhances scavenging for a cleaner, more exotic tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1381\" data-start=\"1280\"\u003e\n\u003cp data-end=\"1381\" data-start=\"1282\"\u003e\u003cstrong data-end=\"1305\" data-start=\"1282\"\u003eFull-System Tuning:\u003c\/strong\u003e Designed as a cohesive cat-back for consistent sound quality and fitment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1386\" data-start=\"1383\"\u003e\n\u003ch2 data-end=\"1412\" data-start=\"1388\"\u003e\u003cstrong data-end=\"1410\" data-start=\"1391\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1697\" data-start=\"1413\"\u003e\n\u003cli data-end=\"1509\" data-start=\"1413\"\u003e\n\u003cp data-end=\"1509\" data-start=\"1415\"\u003e\u003cstrong data-end=\"1431\" data-start=\"1415\"\u003eValves Open:\u003c\/strong\u003e Full-bodied V8 aggression, pronounced midrange, and a sharper top-end note.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1596\" data-start=\"1510\"\u003e\n\u003cp data-end=\"1596\" data-start=\"1512\"\u003e\u003cstrong data-end=\"1530\" data-start=\"1512\"\u003eValves Closed:\u003c\/strong\u003e Subtle, composed tone ideal for daily use and highway cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1697\" data-start=\"1597\"\u003e\n\u003cp data-end=\"1697\" data-start=\"1599\"\u003e\u003cstrong data-end=\"1627\" data-start=\"1599\"\u003eBypass Pipes (Optional):\u003c\/strong\u003e Unlock maximum volume and presence when combined with the cat-back.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/MNfiw57liYw?si=mvSIu02hAOTKT-2d\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1702\" data-start=\"1699\"\u003e\n\u003ch2 data-end=\"1735\" data-start=\"1704\"\u003e\u003cstrong data-end=\"1733\" data-start=\"1707\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2040\" data-start=\"1736\"\u003e\n\u003cli data-end=\"1786\" data-start=\"1736\"\u003e\n\u003cp data-end=\"1786\" data-start=\"1738\"\u003e\u003cstrong data-end=\"1751\" data-start=\"1738\"\u003eMaterial:\u003c\/strong\u003e Lightweight titanium throughout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1856\" data-start=\"1787\"\u003e\n\u003cp data-end=\"1856\" data-start=\"1789\"\u003e\u003cstrong data-end=\"1808\" data-start=\"1789\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1828\" data-start=\"1809\"\u003e61.5 lb lighter\u003c\/strong\u003e than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1961\" data-start=\"1857\"\u003e\n\u003cp data-end=\"1961\" data-start=\"1859\"\u003e\u003cstrong data-end=\"1877\" data-start=\"1859\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and smooth, high-flow routing for durability and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2040\" data-start=\"1962\"\u003e\n\u003cp data-end=\"2040\" data-start=\"1964\"\u003e\u003cstrong data-end=\"1973\" data-start=\"1964\"\u003eTips:\u003c\/strong\u003e Premium tips designed to complement the RS6\/RS7 rear aesthetics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2045\" data-start=\"2042\"\u003e\n\u003ch2 data-end=\"2063\" data-start=\"2047\"\u003e\u003cstrong data-end=\"2061\" data-start=\"2050\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2143\" data-start=\"2064\"\u003e\n\u003cli data-end=\"2101\" data-start=\"2064\"\u003e\n\u003cp data-end=\"2101\" data-start=\"2066\"\u003e\u003cstrong data-end=\"2099\" data-start=\"2066\"\u003e2019–2026 Audi RS6 Avant (C8)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2143\" data-start=\"2102\"\u003e\n\u003cp data-end=\"2143\" data-start=\"2104\"\u003e\u003cstrong data-end=\"2141\" data-start=\"2104\"\u003e2019–2026 Audi RS7 Sportback (C8)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/k2rwIUTnWgY?si=vNB_GLObW1zqnZEq\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2148\" data-start=\"2145\"\u003e\n\u003ch2 data-end=\"2177\" data-start=\"2150\"\u003e\u003cstrong data-end=\"2175\" data-start=\"2153\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2430\" data-start=\"2178\"\u003e\n\u003cli data-end=\"2218\" data-start=\"2178\"\u003e\n\u003cp data-end=\"2218\" data-start=\"2180\"\u003eDirect bolt-on cat-back replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2303\" data-start=\"2219\"\u003e\n\u003cp data-end=\"2303\" data-start=\"2221\"\u003e\u003cstrong data-end=\"2253\" data-start=\"2221\"\u003eValve simulators recommended\u003c\/strong\u003e to avoid valve-related CELs after installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2352\" data-start=\"2304\"\u003e\n\u003cp data-end=\"2352\" data-start=\"2306\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2430\" data-start=\"2353\"\u003e\n\u003cp data-end=\"2430\" data-start=\"2355\"\u003eFor questions or configuration help: \u003cstrong data-end=\"2427\" data-start=\"2392\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2425\" data-start=\"2394\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2435\" data-start=\"2432\"\u003e\n\u003ch2 data-end=\"2461\" data-start=\"2437\"\u003e\u003cstrong data-end=\"2459\" data-start=\"2440\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2627\" data-start=\"2462\"\u003e\n\u003cli data-end=\"2510\" data-start=\"2462\"\u003e\n\u003cp data-end=\"2510\" data-start=\"2464\"\u003eFull titanium valved cat-back exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2552\" data-start=\"2511\"\u003e\n\u003cp data-end=\"2552\" data-start=\"2513\"\u003eIntegrated H-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2590\" data-start=\"2553\"\u003e\n\u003cp data-end=\"2590\" data-start=\"2555\"\u003eRapid-actuating electronic valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2627\" data-start=\"2591\"\u003e\n\u003cp data-end=\"2627\" data-start=\"2593\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2632\" data-start=\"2629\"\u003e\n\u003ch2 data-end=\"2657\" data-start=\"2634\"\u003e\u003cstrong data-end=\"2655\" data-start=\"2637\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2874\" data-start=\"2658\"\u003e\n\u003cli data-end=\"2684\" data-start=\"2658\"\u003e\n\u003cp data-end=\"2684\" data-start=\"2660\"\u003e\u003cstrong data-end=\"2673\" data-start=\"2660\"\u003eMaterial:\u003c\/strong\u003e Titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2728\" data-start=\"2685\"\u003e\n\u003cp data-end=\"2728\" data-start=\"2687\"\u003e\u003cstrong data-end=\"2698\" data-start=\"2687\"\u003eValves:\u003c\/strong\u003e Electronic, rapid-actuation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2768\" data-start=\"2729\"\u003e\n\u003cp data-end=\"2768\" data-start=\"2731\"\u003e\u003cstrong data-end=\"2750\" data-start=\"2731\"\u003eWeight Savings:\u003c\/strong\u003e 61.5 lb vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2843\" data-start=\"2769\"\u003e\n\u003cp data-end=\"2843\" data-start=\"2771\"\u003e\u003cstrong data-end=\"2782\" data-start=\"2771\"\u003eDesign:\u003c\/strong\u003e H-pipe; drone-free calibration in both modes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2874\" data-start=\"2844\"\u003e\n\u003cp data-end=\"2874\" data-start=\"2846\"\u003e\u003cstrong data-end=\"2857\" data-start=\"2846\"\u003eFinish:\u003c\/strong\u003e Burnt titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM WITH BLACK OEM STYLE TIPS","offer_id":47064381587692,"sku":"AUD.C8.RS6.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES","offer_id":47064381620460,"sku":"AUD.C8.RS6.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"+ 400 Cell Catalytic Converters","offer_id":47396493000940,"sku":"AUD.C8.RS6.VSES.FF.400C.TI","price":7499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7403029-2.jpg?v=1764876153"},{"product_id":"audi-b9-s4-s5-valved-sport-exhaust-system","title":"Audi B9 S4 \/ S5 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003c\/strong\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ssya6IqyFNs?si=n763lRFNU9-PNpgH\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"103\" data-end=\"148\"\u003e\u003cstrong data-start=\"105\" data-end=\"146\"\u003eAudi B9 S4 \u0026amp; S5 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"149\" data-end=\"215\"\u003eFull T304 Stainless Steel System with Electronic Valve Control\u003c\/h3\u003e\n\u003chr data-start=\"217\" data-end=\"220\"\u003e\n\u003ch2 data-start=\"222\" data-end=\"239\"\u003e\u003cstrong data-start=\"225\" data-end=\"237\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"240\" data-end=\"574\"\u003eThe Audi B9 S4 and S5, powered by the EA839 3.0L V6, have impressive performance potential—but the stock exhaust hides much of this engine’s true character. The Valvetronic Designs Full Valved Exhaust System unleashes its voice, delivering an aggressive, motorsport-inspired tone when desired, and stock-like refinement when needed.\u003c\/p\u003e\n\u003cp data-start=\"576\" data-end=\"976\"\u003eUnlike typical setups requiring multiple components from different vendors, our system is engineered as a \u003cstrong data-start=\"682\" data-end=\"703\"\u003ecomplete solution\u003c\/strong\u003e—from the OEM or aftermarket downpipe all the way to the exhaust tips. This single-package design eliminates the need for mixing and matching resonator sections or axle-backs from other brands, ensuring perfect fitment, seamless performance, and consistent sound quality.\u003c\/p\u003e\n\u003cp data-start=\"978\" data-end=\"1194\"\u003eWith valves open, expect a bold exhaust note, pronounced overrun crackles, and a commanding presence. With valves closed, the car returns to quiet factory manners, with zero drone when paired with the OEM downpipe.\u003c\/p\u003e\n\u003cp data-start=\"1196\" data-end=\"1393\"\u003eFor those upgrading from the V8-powered B6 or B7 S4, our system delivers the level of engagement and emotional sound you’ve been missing—ensuring your B9 ownership experience is just as exciting.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/2Ywjf114v54?si=rOOJUorzGA_SOpuW\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1395\" data-end=\"1398\"\u003e\n\u003ch2 data-start=\"1400\" data-end=\"1421\"\u003e\u003cstrong data-start=\"1403\" data-end=\"1419\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1422\" data-end=\"1700\"\u003e\n\u003cli data-start=\"1422\" data-end=\"1519\"\u003e\n\u003cp data-start=\"1424\" data-end=\"1519\"\u003e\u003cstrong data-start=\"1424\" data-end=\"1452\"\u003eOne-Piece System Design:\u003c\/strong\u003e Eliminates the need for mixing components from multiple vendors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1520\" data-end=\"1608\"\u003e\n\u003cp data-start=\"1522\" data-end=\"1608\"\u003e\u003cstrong data-start=\"1522\" data-end=\"1551\"\u003eElectronic Valve Control:\u003c\/strong\u003e Switch between aggressive and refined sound instantly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1609\" data-end=\"1700\"\u003e\n\u003cp data-start=\"1611\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1611\" data-end=\"1641\"\u003eMandrel-Bent Construction:\u003c\/strong\u003e Maximizes flow for improved throttle response and power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1702\" data-end=\"1705\"\u003e\n\u003ch2 data-start=\"1707\" data-end=\"1731\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1729\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1732\" data-end=\"1996\"\u003e\n\u003cli data-start=\"1732\" data-end=\"1831\"\u003e\n\u003cp data-start=\"1734\" data-end=\"1831\"\u003e\u003cstrong data-start=\"1734\" data-end=\"1750\"\u003eValves Open:\u003c\/strong\u003e Aggressive tone with rich midrange and sharp overrun crackles on deceleration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1832\" data-end=\"1914\"\u003e\n\u003cp data-start=\"1834\" data-end=\"1914\"\u003e\u003cstrong data-start=\"1834\" data-end=\"1852\"\u003eValves Closed:\u003c\/strong\u003e Quiet, refined, and OEM-like for comfortable daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1915\" data-end=\"1996\"\u003e\n\u003cp data-start=\"1917\" data-end=\"1996\"\u003e\u003cstrong data-start=\"1917\" data-end=\"1930\"\u003eNo Drone:\u003c\/strong\u003e When paired with the OEM downpipe, cabin comfort is unaffected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/NbEZGHOoiwI?si=2DMRaZ8acEfUJlE6\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1998\" data-end=\"2001\"\u003e\n\u003ch2 data-start=\"2003\" data-end=\"2034\"\u003e\u003cstrong data-start=\"2006\" data-end=\"2032\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2035\" data-end=\"2372\"\u003e\n\u003cli data-start=\"2035\" data-end=\"2124\"\u003e\n\u003cp data-start=\"2037\" data-end=\"2124\"\u003e\u003cstrong data-start=\"2037\" data-end=\"2050\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel for long-term durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2125\" data-end=\"2193\"\u003e\n\u003cp data-start=\"2127\" data-end=\"2193\"\u003e\u003cstrong data-start=\"2127\" data-end=\"2146\"\u003eWeight Savings:\u003c\/strong\u003e 16.4 lb lighter than the OEM exhaust system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2194\" data-end=\"2285\"\u003e\n\u003cp data-start=\"2196\" data-end=\"2285\"\u003e\u003cstrong data-start=\"2196\" data-end=\"2214\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and mandrel bends for optimal flow and strength.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2286\" data-end=\"2372\"\u003e\n\u003cp data-start=\"2288\" data-end=\"2372\"\u003e\u003cstrong data-start=\"2288\" data-end=\"2297\"\u003eTips:\u003c\/strong\u003e Includes premium exhaust tips for a finished, performance-oriented look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2374\" data-end=\"2377\"\u003e\n\u003ch2 data-start=\"2379\" data-end=\"2395\"\u003e\u003cstrong data-start=\"2382\" data-end=\"2393\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2396\" data-end=\"2457\"\u003e\n\u003cli data-start=\"2396\" data-end=\"2426\"\u003e\n\u003cp data-start=\"2398\" data-end=\"2426\"\u003e\u003cstrong data-start=\"2398\" data-end=\"2424\"\u003e2017–2024 Audi S4 (B9)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2427\" data-end=\"2457\"\u003e\n\u003cp data-start=\"2429\" data-end=\"2457\"\u003e\u003cstrong data-start=\"2429\" data-end=\"2455\"\u003e2017–2024 Audi S5 (B9)\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong data-start=\"2429\" data-end=\"2455\"\u003e(Doesn't fit Sportback models)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2459\" data-end=\"2462\"\u003e\n\u003ch2 data-start=\"2464\" data-end=\"2491\"\u003e\u003cstrong data-start=\"2467\" data-end=\"2489\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2492\" data-end=\"2709\"\u003e\n\u003cli data-start=\"2492\" data-end=\"2524\"\u003e\n\u003cp data-start=\"2494\" data-end=\"2524\"\u003eDirect-fit for sedan models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2525\" data-end=\"2660\"\u003e\n\u003cp data-start=\"2527\" data-end=\"2660\"\u003e\u003cstrong data-start=\"2527\" data-end=\"2564\"\u003eCoupe models require modification\u003c\/strong\u003e to shorten the mid-section for proper fitment. Contact \u003cstrong data-start=\"2620\" data-end=\"2644\"\u003e\u003ca data-start=\"2622\" data-end=\"2642\" class=\"cursor-pointer\" rel=\"noopener\"\u003einfo@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e for guidance.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2711\" data-end=\"2714\"\u003e\n\u003ch2 data-start=\"2716\" data-end=\"2740\"\u003e\u003cstrong data-start=\"2719\" data-end=\"2738\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2741\" data-end=\"2887\"\u003e\n\u003cli data-start=\"2741\" data-end=\"2792\"\u003e\n\u003cp data-start=\"2743\" data-end=\"2792\"\u003eFull T304 stainless steel valved exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2793\" data-end=\"2849\"\u003e\n\u003cp data-start=\"2795\" data-end=\"2849\"\u003eElectronic exhaust valves with key fob remote system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2850\" data-end=\"2887\"\u003e\n\u003cp data-start=\"2852\" data-end=\"2887\"\u003eAll necessary clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2889\" data-end=\"2892\"\u003e\n\u003ch2 data-start=\"2894\" data-end=\"2917\"\u003e\u003cstrong data-start=\"2897\" data-end=\"2915\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2918\" data-end=\"3107\"\u003e\n\u003cli data-start=\"2918\" data-end=\"2972\"\u003e\n\u003cp data-start=\"2920\" data-end=\"2972\"\u003e\u003cstrong data-start=\"2920\" data-end=\"2931\"\u003eTubing:\u003c\/strong\u003e Full mandrel-bent T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2973\" data-end=\"3018\"\u003e\n\u003cp data-start=\"2975\" data-end=\"3018\"\u003e\u003cstrong data-start=\"2975\" data-end=\"2986\"\u003eValves:\u003c\/strong\u003e Electronic, remote-controlled\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3019\" data-end=\"3067\"\u003e\n\u003cp data-start=\"3021\" data-end=\"3067\"\u003e\u003cstrong data-start=\"3021\" data-end=\"3040\"\u003eWeight Savings:\u003c\/strong\u003e 16.4 lb lighter than OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3068\" data-end=\"3107\"\u003e\n\u003cp data-start=\"3070\" data-end=\"3107\"\u003e\u003cstrong data-start=\"3070\" data-end=\"3081\"\u003eFinish:\u003c\/strong\u003e Brushed stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"Valvetronic Designs","offers":[{"title":"Valved Sport Exhaust System \/ (4) Brushed Steel (3.5 Outlet)","offer_id":47064380866796,"sku":"AUD.B9.S4.VSES.BR.BRSH","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Valved Sport Exhaust System \/ (4) Burnt (3.5 Outlet)","offer_id":47064380899564,"sku":"AUD.B9.S4.VSES.BR.BRT","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Valved Sport Exhaust System \/ (4) Black (3.5 Outlet)","offer_id":47064380932332,"sku":"AUD.B9.S4.VSES.BR.BLK","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Valved Sport Exhaust System \/ (4) Carbon Fiber 1x1 (3.5 Outlet)","offer_id":47064380965100,"sku":"AUD.B9.S4.VSES.BR.RC","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Valved Sport Exhaust System \/ (4) Forged Carbon Fiber (3.5 Outlet)","offer_id":47064380997868,"sku":"AUD.B9.S4.VSES.BR.FC","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7405504.jpg?v=1764876154"},{"product_id":"lamborghini-aventador-lp700-s-sv-valved-sport-exhaust-system","title":"Lamborghini Aventador LP700 \/ S \/ SV Valved Sport Exhaust System","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/wO4c1TOz1pg?si=OrRfL_FFKZZVJQW7\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003carticle data-turn=\"assistant\" data-scroll-anchor=\"true\" data-testid=\"conversation-turn-134\" data-turn-id=\"886fcb63-6a30-4735-bb7e-192a3bfa9223\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5-thinking\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" dir=\"auto\" data-message-id=\"22017bfc-c33c-4209-b694-1d25673a3f84\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words dark markdown-new-styling\"\u003e\n\u003ch1 data-end=\"210\" data-start=\"134\"\u003e\u003cstrong data-end=\"208\" data-start=\"136\"\u003eLamborghini Aventador – Valved Rear Section + Equal-Length Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"279\" data-start=\"211\"\u003eHigh-Pitch V12 Character • T304 Stainless • Vacuum Valve Control\u003c\/h3\u003e\n\u003chr data-end=\"284\" data-start=\"281\"\u003e\n\u003ch2 data-end=\"303\" data-start=\"286\"\u003e\u003cstrong data-end=\"301\" data-start=\"289\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"651\" data-start=\"304\"\u003eFew engines stir the soul like Lamborghini’s \u003cstrong data-end=\"361\" data-start=\"349\"\u003e6.5L V12\u003c\/strong\u003e—and it’s at its absolute best with our \u003cstrong data-end=\"444\" data-start=\"401\"\u003eValvetronic Designs Valved Rear Section\u003c\/strong\u003e paired to \u003cstrong data-end=\"481\" data-start=\"455\"\u003eEqual-Length Downpipes\u003c\/strong\u003e. This combination transforms the Aventador’s soundtrack into a soaring, high-frequency note reminiscent of the \u003cstrong data-end=\"613\" data-start=\"593\"\u003eLP640 Murciélago\u003c\/strong\u003e, with zero compromise on drivability.\u003c\/p\u003e\n\u003cdiv class=\"pointer-events-none h-px w-px\" data-edge=\"true\" aria-hidden=\"true\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/MvAn_b1tmtk?si=iDwDy5mV5C_-9JNE\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"656\" data-start=\"653\"\u003e\n\u003ch2 data-end=\"682\" data-start=\"658\"\u003e\u003cstrong data-end=\"680\" data-start=\"661\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1018\" data-start=\"683\"\u003e\n\u003cli data-end=\"796\" data-start=\"683\"\u003e\n\u003cp data-end=\"796\" data-start=\"685\"\u003e\u003cstrong data-end=\"701\" data-start=\"685\"\u003eValves Open:\u003c\/strong\u003e Unrestricted, high-pitch F1-style wail with crisp gear-change snaps and a thrilling top-end.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"900\" data-start=\"797\"\u003e\n\u003cp data-end=\"900\" data-start=\"799\"\u003e\u003cstrong data-end=\"817\" data-start=\"799\"\u003eValves Closed:\u003c\/strong\u003e Refined, stock-like composure for neighborhood-friendly starts and long cruises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1018\" data-start=\"901\"\u003e\n\u003cp data-end=\"1018\" data-start=\"903\"\u003e\u003cstrong data-end=\"930\" data-start=\"903\"\u003eVacuum-Actuated Valves:\u003c\/strong\u003e OEM-style behavior via the included controller for fast, reliable open\/close operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1023\" data-start=\"1020\"\u003e\n\u003ch2 data-end=\"1061\" data-start=\"1025\"\u003e\u003cstrong data-end=\"1059\" data-start=\"1028\"\u003eWhy Equal-Length Downpipes?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1329\" data-start=\"1062\"\u003eFactory uneven runner lengths flatten the Aventador’s tone. Our \u003cstrong data-end=\"1152\" data-start=\"1126\"\u003eequal-length downpipes\u003c\/strong\u003e harmonize exhaust pulses, \u003cstrong data-end=\"1196\" data-start=\"1179\"\u003eraising pitch\u003c\/strong\u003e and cleaning up the frequency content for a distinctly exotic signature. They’re the must-have foundation for the perfect V12 sound.\u003c\/p\u003e\n\u003chr data-end=\"1334\" data-start=\"1331\"\u003e\n\u003ch2 data-end=\"1373\" data-start=\"1336\"\u003e\u003cstrong data-end=\"1371\" data-start=\"1339\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1787\" data-start=\"1374\"\u003e\n\u003cli data-end=\"1465\" data-start=\"1374\"\u003e\n\u003cp data-end=\"1465\" data-start=\"1376\"\u003e\u003cstrong data-end=\"1389\" data-start=\"1376\"\u003eMaterial:\u003c\/strong\u003e Premium \u003cstrong data-end=\"1422\" data-start=\"1398\"\u003eT304 stainless steel\u003c\/strong\u003e for durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1534\" data-start=\"1466\"\u003e\n\u003cp data-end=\"1534\" data-start=\"1468\"\u003e\u003cstrong data-end=\"1487\" data-start=\"1468\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1507\" data-start=\"1488\"\u003e27.1 lb lighter\u003c\/strong\u003e than the factory system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1646\" data-start=\"1535\"\u003e\n\u003cp data-end=\"1646\" data-start=\"1537\"\u003e\u003cstrong data-end=\"1555\" data-start=\"1537\"\u003eManufacturing:\u003c\/strong\u003e Fully \u003cstrong data-end=\"1578\" data-start=\"1562\"\u003emandrel-bent\u003c\/strong\u003e tubing and \u003cstrong data-end=\"1613\" data-start=\"1590\"\u003eprecision TIG welds\u003c\/strong\u003e for maximum flow and strength.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1727\" data-start=\"1647\"\u003e\n\u003cp data-end=\"1727\" data-start=\"1649\"\u003e\u003cstrong data-end=\"1666\" data-start=\"1649\"\u003eFit \u0026amp; Finish:\u003c\/strong\u003e Reuses \u003cstrong data-end=\"1701\" data-start=\"1674\"\u003efactory exhaust outlets\u003c\/strong\u003e for an OEM+ appearance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1787\" data-start=\"1728\"\u003e\n\u003cp data-end=\"1787\" data-start=\"1730\"\u003e\u003cstrong data-end=\"1745\" data-start=\"1730\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1792\" data-start=\"1789\"\u003e\n\u003ch2 data-end=\"1810\" data-start=\"1794\"\u003e\u003cstrong data-end=\"1808\" data-start=\"1797\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1949\" data-start=\"1811\"\u003e\n\u003cli data-end=\"1858\" data-start=\"1811\"\u003e\n\u003cp data-end=\"1858\" data-start=\"1813\"\u003e\u003cstrong data-end=\"1826\" data-start=\"1813\"\u003e2012–2016\u003c\/strong\u003e Lamborghini Aventador (LP700)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1905\" data-start=\"1859\"\u003e\n\u003cp data-end=\"1905\" data-start=\"1861\"\u003e\u003cstrong data-end=\"1874\" data-start=\"1861\"\u003e2015–2018\u003c\/strong\u003e Lamborghini Aventador \u003cstrong data-end=\"1903\" data-start=\"1897\"\u003eSV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1949\" data-start=\"1906\"\u003e\n\u003cp data-end=\"1949\" data-start=\"1908\"\u003e\u003cstrong data-end=\"1921\" data-start=\"1908\"\u003e2016–2021\u003c\/strong\u003e Lamborghini Aventador \u003cstrong data-end=\"1949\" data-start=\"1944\"\u003eS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1954\" data-start=\"1951\"\u003e\n\u003ch2 data-end=\"1973\" data-start=\"1956\"\u003e\u003cstrong data-end=\"1971\" data-start=\"1959\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2313\" data-start=\"1974\"\u003e\n\u003cli data-end=\"2048\" data-start=\"1974\"\u003e\n\u003cp data-end=\"2048\" data-start=\"1976\"\u003eValved rear section with vacuum-actuated control (controller included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2116\" data-start=\"2049\"\u003e\n\u003cp data-end=\"2116\" data-start=\"2051\"\u003eEqual-length free-flow downpipes for elevated pitch and clarity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2154\" data-start=\"2117\"\u003e\n\u003cp data-end=\"2154\" data-start=\"2119\"\u003eT304 stainless steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2191\" data-start=\"2155\"\u003e\n\u003cp data-end=\"2191\" data-start=\"2157\"\u003e27.1 lb weight reduction vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2231\" data-start=\"2192\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2194\"\u003eFully mandrel-bent for optimal flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2255\" data-start=\"2232\"\u003e\n\u003cp data-end=\"2255\" data-start=\"2234\"\u003ePrecision TIG welds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2282\" data-start=\"2256\"\u003e\n\u003cp data-end=\"2282\" data-start=\"2258\"\u003eReuses factory outlets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2313\" data-start=\"2283\"\u003e\n\u003cp data-end=\"2313\" data-start=\"2285\"\u003e100% reversible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2318\" data-start=\"2315\"\u003e\n\u003cp data-end=\"2389\" data-start=\"2320\"\u003eQuestions or spec confirmation? \u003cstrong data-end=\"2387\" data-start=\"2352\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2385\" data-start=\"2354\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2470\" data-start=\"2391\"\u003e\u003cstrong data-end=\"2470\" data-start=\"2391\"\u003eLet your Aventador sing—refined when you want it, ferocious when you don’t.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Lamborghini Aventador \/ Aventador SV \/ SPORT CATBACK SYSTEM ONLY \/ Anodized Gold T304 Stainless Steel","offer_id":47064381391084,"sku":"LAM.LP700.VSES.AG","price":6999.99,"currency_code":"USD","in_stock":true},{"title":"Lamborghini Aventador \/ Aventador SV \/ SPORT CATBACK SYSTEM ONLY \/ Grade 5 Titanium","offer_id":47064381423852,"sku":"LAM.LP700.VSES.TI","price":6999.99,"currency_code":"USD","in_stock":true},{"title":"Lamborghini Aventador \/ Aventador SV \/ '+ FREE FLOW RACE FRONT PIPES \/ Anodized Gold T304 Stainless Steel","offer_id":47064381456620,"sku":"LAM.LP700.VSES.FF.AG","price":10999.99,"currency_code":"USD","in_stock":true},{"title":"Lamborghini Aventador \/ Aventador SV \/ '+ FREE FLOW RACE FRONT PIPES \/ Grade 5 Titanium","offer_id":47064381489388,"sku":"LAM.LP700.VSES.FF.TI","price":10999.99,"currency_code":"USD","in_stock":true},{"title":"Lamborghini Aventador S \/ SPORT CATBACK SYSTEM ONLY \/ Anodized Gold T304 Stainless Steel","offer_id":47064381522156,"sku":"LAM.LP740.VSES.AG","price":6999.99,"currency_code":"USD","in_stock":false},{"title":"Lamborghini Aventador S \/ '+ FREE FLOW RACE FRONT PIPES \/ Anodized Gold T304 Stainless Steel","offer_id":47064381554924,"sku":"LAM.LP740.VSES.FF.AG","price":10999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7404630.jpg?v=1764876155"},{"product_id":"bmw-m3-e9x-titanium-valved-sport-exhaust-system-v2","title":"BMW M3 E9X Titanium Valved Sport Exhaust System (V2)","description":"\u003ch1 data-start=\"202\" data-end=\"252\"\u003e\u003cstrong data-start=\"204\" data-end=\"250\"\u003eE9x M3 Special Ops Titanium Valved Exhaust\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"253\" data-end=\"298\"\u003eThe Pinnacle of Lightweight Performance\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/BnGOFW0oDU8\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cstrong data-start=\"204\" data-end=\"250\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"300\" data-end=\"303\"\u003e\n\u003ch2 data-start=\"305\" data-end=\"322\"\u003e\u003cstrong data-start=\"308\" data-end=\"320\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"323\" data-end=\"647\"\u003eWelcome to the \u003cstrong data-start=\"338\" data-end=\"385\"\u003eValvetronic Designs E9x M3 Titanium Program\u003c\/strong\u003e—the ultimate expression of craftsmanship, performance, and exclusivity. As pioneers in the valved exhaust industry, we have pushed the limits of materials and manufacturing to deliver what we believe to be the \u003cstrong data-start=\"596\" data-end=\"644\"\u003efinest titanium exhaust systems in the world\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"649\" data-end=\"925\"\u003eUnlike mass-produced alternatives, our Special Ops program exists for those who demand a system tailored to their vision—an exhaust that is as individual as the driver and the machine it’s built for. This is not simply an upgrade; it’s a statement of engineering excellence.\u003c\/p\u003e\n\u003cp data-start=\"649\" data-end=\"925\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ngoD3wa7yM4?si=KKxQTZyOmKGHUvKr\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"927\" data-end=\"930\"\u003e\n\u003ch2 data-start=\"932\" data-end=\"960\"\u003e\u003cstrong data-start=\"935\" data-end=\"958\"\u003ePerformance \u0026amp; Sound\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"961\" data-end=\"1228\"\u003eConstructed from aerospace-grade \u003cstrong data-start=\"994\" data-end=\"1026\"\u003eTi 6Al-4V (Grade 5 Titanium)\u003c\/strong\u003e, this system delivers exceptional strength at an ultra-lightweight. The result is a \u003cstrong data-start=\"1111\" data-end=\"1139\"\u003e51.7 lb weight reduction\u003c\/strong\u003e over the factory exhaust, significantly improving responsiveness and driving dynamics.\u003c\/p\u003e\n\u003cp data-start=\"1230\" data-end=\"1457\"\u003eOur vacuum-actuated valves give you the flexibility to switch between an aggressive, motorsport-inspired roar and a refined, subdued tone for daily driving—putting complete control of your E9x’s soundtrack at your fingertips.\u003c\/p\u003e\n\u003chr data-start=\"1459\" data-end=\"1462\"\u003e\n\u003ch2 data-start=\"1464\" data-end=\"1485\"\u003e\u003cstrong data-start=\"1467\" data-end=\"1483\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1486\" data-end=\"1906\"\u003e\n\u003cli data-start=\"1486\" data-end=\"1548\"\u003e\n\u003cp data-start=\"1488\" data-end=\"1548\"\u003e\u003cstrong data-start=\"1488\" data-end=\"1501\"\u003eMaterial:\u003c\/strong\u003e Aerospace-grade Ti 6Al-4V (Grade 5 Titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1549\" data-end=\"1614\"\u003e\n\u003cp data-start=\"1551\" data-end=\"1614\"\u003e\u003cstrong data-start=\"1551\" data-end=\"1568\"\u003eConstruction:\u003c\/strong\u003e Fully mandrel-bent for maximum exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1615\" data-end=\"1696\"\u003e\n\u003cp data-start=\"1617\" data-end=\"1696\"\u003e\u003cstrong data-start=\"1617\" data-end=\"1627\"\u003eWelds:\u003c\/strong\u003e Precision TIG titanium welds for unmatched strength and aesthetics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1697\" data-end=\"1761\"\u003e\n\u003cp data-start=\"1699\" data-end=\"1761\"\u003e\u003cstrong data-start=\"1699\" data-end=\"1710\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated valves for instant sound control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1827\"\u003e\n\u003cp data-start=\"1764\" data-end=\"1827\"\u003e\u003cstrong data-start=\"1764\" data-end=\"1783\"\u003eWeight Savings:\u003c\/strong\u003e 51.7 lbs lighter than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1828\" data-end=\"1906\"\u003e\n\u003cp data-start=\"1830\" data-end=\"1906\"\u003e\u003cstrong data-start=\"1830\" data-end=\"1845\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on, always able to return to stock configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Qvifc9VqkE8?si=rMpKj32pYzMhULpt\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"1908\" data-end=\"1911\"\u003e\n\u003ch2 data-start=\"1913\" data-end=\"1929\"\u003e\u003cstrong data-start=\"1916\" data-end=\"1927\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1930\" data-end=\"2004\"\u003e\n\u003cli data-start=\"1930\" data-end=\"1954\"\u003e\n\u003cp data-start=\"1932\" data-end=\"1954\"\u003e2008–2011 BMW E90 M3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1955\" data-end=\"1979\"\u003e\n\u003cp data-start=\"1957\" data-end=\"1979\"\u003e2008–2013 BMW E92 M3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1980\" data-end=\"2004\"\u003e\n\u003cp data-start=\"1982\" data-end=\"2004\"\u003e2008–2013 BMW E93 M3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Free Flow Unrestricted \/ Chrome","offer_id":47064380473580,"sku":"BMW.E9X.M3.VSES.FF.TI.BRSH","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"Free Flow Unrestricted \/ Black","offer_id":47064380506348,"sku":"BMW.E9X.M3.VSES.FF.TI.BLK","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"Free Flow Unrestricted \/ 1x1 Carbon","offer_id":47064380539116,"sku":"BMW.E9X.M3.VSES.FF.TI.RC","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"Free Flow Unrestricted \/ Forged Carbon","offer_id":47064380571884,"sku":"BMW.E9X.M3.VSES.FF.TI.FC","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"Free Flow Unrestricted \/ Burnt Titanium","offer_id":47064380604652,"sku":"BMW.E9X.M3.VSES.FF.TI.TIBRT","price":3499.99,"currency_code":"USD","in_stock":true},{"title":"200 Cell Euro 6 Cats \/ Chrome","offer_id":47064380637420,"sku":"BMW.E9X.M3.VSES.2CC.TI.BRSH","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"200 Cell Euro 6 Cats \/ Black","offer_id":47064380670188,"sku":"BMW.E9X.M3.VSES.2CC.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"200 Cell Euro 6 Cats \/ 1x1 Carbon","offer_id":47064380702956,"sku":"BMW.E9X.M3.VSES.2CC.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"200 Cell Euro 6 Cats \/ Forged Carbon","offer_id":47064380735724,"sku":"BMW.E9X.M3.VSES.2CC.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"200 Cell Euro 6 Cats \/ Burnt Titanium","offer_id":47064380768492,"sku":"BMW.E9X.M3.VSES.2CC.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7401668.jpg?v=1764876156"},{"product_id":"lamborghini-aventador-svj-ultimae-valved-sport-exhaust-system","title":"Lamborghini Aventador SVJ\/Ultimae Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/3LMxk3vIBNs?si=U68y2Kk4PI9A9oLa\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"240\" data-start=\"150\"\u003e\u003cstrong data-end=\"238\" data-start=\"152\"\u003eLamborghini Aventador SVJ \/ Ultimae – Valved Rear Section + Equal-Length Downpipes\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"325\" data-start=\"241\"\u003eHigh-Pitch V12 Character • Anodized Gold T304 Stainless • Vacuum Valve Control\u003c\/h3\u003e\n\u003chr data-end=\"330\" data-start=\"327\"\u003e\n\u003ch2 data-end=\"349\" data-start=\"332\"\u003e\u003cstrong data-end=\"347\" data-start=\"335\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"750\" data-start=\"350\"\u003eThe \u003cstrong data-end=\"366\" data-start=\"354\"\u003e6.5L V12\u003c\/strong\u003e in the Aventador SVJ and Ultimae is nothing short of a masterpiece—but when paired with our \u003cstrong data-end=\"502\" data-start=\"459\"\u003eValvetronic Designs Valved Rear Section\u003c\/strong\u003e and \u003cstrong data-end=\"533\" data-start=\"507\"\u003eEqual-Length Downpipes\u003c\/strong\u003e, it becomes a legend. This setup delivers a soaring, high-pitched tone reminiscent of the \u003cstrong data-end=\"644\" data-start=\"624\"\u003eLP640 Murciélago\u003c\/strong\u003e, unlocking the character Lamborghini’s halo cars truly deserve. There is no compromise—only perfection.\u003c\/p\u003e\n\u003cp data-end=\"750\" data-start=\"350\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/JkL9r9FLp1A?si=G4MrWvxG_NAKfC4f\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"755\" data-start=\"752\"\u003e\n\u003ch2 data-end=\"781\" data-start=\"757\"\u003e\u003cstrong data-end=\"779\" data-start=\"760\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1120\" data-start=\"782\"\u003e\n\u003cli data-end=\"892\" data-start=\"782\"\u003e\n\u003cp data-end=\"892\" data-start=\"784\"\u003e\u003cstrong data-end=\"800\" data-start=\"784\"\u003eValves Open:\u003c\/strong\u003e A raw, F1-inspired wail that climbs to the 8,700 RPM redline with spine-tingling clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1008\" data-start=\"893\"\u003e\n\u003cp data-end=\"1008\" data-start=\"895\"\u003e\u003cstrong data-end=\"913\" data-start=\"895\"\u003eValves Closed:\u003c\/strong\u003e Civilized, refined, and neighborhood-friendly for early mornings and long-distance cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1120\" data-start=\"1009\"\u003e\n\u003cp data-end=\"1120\" data-start=\"1011\"\u003e\u003cstrong data-end=\"1038\" data-start=\"1011\"\u003eVacuum-Actuated Valves:\u003c\/strong\u003e OEM-style integration with the included controller for seamless mode switching.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1125\" data-start=\"1122\"\u003e\n\u003ch2 data-end=\"1163\" data-start=\"1127\"\u003e\u003cstrong data-end=\"1161\" data-start=\"1130\"\u003eWhy Equal-Length Downpipes?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1453\" data-start=\"1164\"\u003eThe factory exhaust features uneven runner lengths that flatten the tone. Our \u003cstrong data-end=\"1265\" data-start=\"1242\"\u003eequal-length design\u003c\/strong\u003e harmonizes exhaust pulses, \u003cstrong data-end=\"1310\" data-start=\"1293\"\u003eraising pitch\u003c\/strong\u003e and enhancing note clarity. The result is a sharper, cleaner, and more exotic sound signature—exactly what a V12 Lamborghini should deliver.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/fqqmRQeblPk\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1458\" data-start=\"1455\"\u003e\n\u003ch2 data-end=\"1497\" data-start=\"1460\"\u003e\u003cstrong data-end=\"1495\" data-start=\"1463\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2013\" data-start=\"1498\"\u003e\n\u003cli data-end=\"1628\" data-start=\"1498\"\u003e\n\u003cp data-end=\"1628\" data-start=\"1500\"\u003e\u003cstrong data-end=\"1513\" data-start=\"1500\"\u003eMaterial:\u003c\/strong\u003e Premium \u003cstrong data-end=\"1546\" data-start=\"1522\"\u003eT304 stainless steel\u003c\/strong\u003e with a stunning \u003cstrong data-end=\"1587\" data-start=\"1563\"\u003eanodized gold finish\u003c\/strong\u003e for heat resistance and visual impact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1721\" data-start=\"1629\"\u003e\n\u003cp data-end=\"1721\" data-start=\"1631\"\u003e\u003cstrong data-end=\"1650\" data-start=\"1631\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1670\" data-start=\"1651\"\u003e27.1 lb lighter\u003c\/strong\u003e than OEM, improving handling and responsiveness.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1848\" data-start=\"1722\"\u003e\n\u003cp data-end=\"1848\" data-start=\"1724\"\u003e\u003cstrong data-end=\"1742\" data-start=\"1724\"\u003eManufacturing:\u003c\/strong\u003e Fully \u003cstrong data-end=\"1765\" data-start=\"1749\"\u003emandrel-bent\u003c\/strong\u003e tubing and \u003cstrong data-end=\"1800\" data-start=\"1777\"\u003eprecision TIG welds\u003c\/strong\u003e ensure maximum flow and long-term durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1929\" data-start=\"1849\"\u003e\n\u003cp data-end=\"1929\" data-start=\"1851\"\u003e\u003cstrong data-end=\"1868\" data-start=\"1851\"\u003eFit \u0026amp; Finish:\u003c\/strong\u003e Reuses \u003cstrong data-end=\"1903\" data-start=\"1876\"\u003efactory exhaust outlets\u003c\/strong\u003e for a clean, OEM+ look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2013\" data-start=\"1930\"\u003e\n\u003cp data-end=\"2013\" data-start=\"1932\"\u003e\u003cstrong data-end=\"1947\" data-start=\"1932\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on installation allows a return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2018\" data-start=\"2015\"\u003e\n\u003ch2 data-end=\"2036\" data-start=\"2020\"\u003e\u003cstrong data-end=\"2034\" data-start=\"2023\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2136\" data-start=\"2037\"\u003e\n\u003cli data-end=\"2084\" data-start=\"2037\"\u003e\n\u003cp data-end=\"2084\" data-start=\"2039\"\u003e\u003cstrong data-end=\"2052\" data-start=\"2039\"\u003e2018–2023\u003c\/strong\u003e Lamborghini Aventador \u003cstrong data-end=\"2082\" data-start=\"2075\"\u003eSVJ\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2136\" data-start=\"2085\"\u003e\n\u003cp data-end=\"2136\" data-start=\"2087\"\u003e\u003cstrong data-end=\"2100\" data-start=\"2087\"\u003e2021–2023\u003c\/strong\u003e Lamborghini Aventador \u003cstrong data-end=\"2134\" data-start=\"2123\"\u003eUltimae\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/gakAKYG__Pk?si=FgTcqm-lruXFojak\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2141\" data-start=\"2138\"\u003e\n\u003ch2 data-end=\"2160\" data-start=\"2143\"\u003e\u003cstrong data-end=\"2158\" data-start=\"2146\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2523\" data-start=\"2161\"\u003e\n\u003cli data-end=\"2226\" data-start=\"2161\"\u003e\n\u003cp data-end=\"2226\" data-start=\"2163\"\u003eEqual-length downpipes for optimal pitch and sound refinement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2277\" data-start=\"2227\"\u003e\n\u003cp data-end=\"2277\" data-start=\"2229\"\u003eT304 stainless steel with anodized gold finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2329\" data-start=\"2278\"\u003e\n\u003cp data-end=\"2329\" data-start=\"2280\"\u003eVacuum-actuated valves with included controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2385\" data-start=\"2330\"\u003e\n\u003cp data-end=\"2385\" data-start=\"2332\"\u003e27.1 lb weight reduction compared to factory system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2425\" data-start=\"2386\"\u003e\n\u003cp data-end=\"2425\" data-start=\"2388\"\u003eFully mandrel-bent for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2476\" data-start=\"2426\"\u003e\n\u003cp data-end=\"2476\" data-start=\"2428\"\u003ePrecision TIG welds for strength and longevity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2503\" data-start=\"2477\"\u003e\n\u003cp data-end=\"2503\" data-start=\"2479\"\u003eReuses factory outlets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2523\" data-start=\"2504\"\u003e\n\u003cp data-end=\"2523\" data-start=\"2506\"\u003e100% reversible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2528\" data-start=\"2525\"\u003e\n\u003cp data-end=\"2602\" data-start=\"2530\"\u003e📩 \u003cstrong data-end=\"2568\" data-start=\"2533\"\u003eQuestions or spec confirmation?\u003c\/strong\u003e \u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2600\" data-start=\"2569\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-end=\"2690\" data-start=\"2604\"\u003e\u003cstrong data-end=\"2688\" data-start=\"2604\"\u003eLet your SVJ or Ultimae sing—refined when you need it, ferocious when you don’t.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY \/ Dual Pnuematic Valves","offer_id":47064381882604,"sku":"LAM.SVJ.VSES.AG","price":6999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Dual Pnuematic Valves","offer_id":47064381915372,"sku":"LAM.SVJ.VSES.FF.AG","price":10999.99,"currency_code":"USD","in_stock":true},{"title":"SPORT CATBACK SYSTEM ONLY \/ Race Non-Valved","offer_id":47064381948140,"sku":"LAM.SVJ.F1.AG","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Race Non-Valved","offer_id":47064381980908,"sku":"LAM.SVJ.F1.FF.AG","price":9999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7403306.jpg?v=1764876154"},{"product_id":"audi-b8-b8-5-s4-s5-valved-sport-exhaust-system","title":"Audi B8 \/ B8.5 S4 \/ S5 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/aXAAuk8GqMk\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"164\" data-start=\"112\"\u003e\u003cstrong data-end=\"162\" data-start=\"114\"\u003eAudi B8 \/ B8.5 S4 \u0026amp; S5 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"230\" data-start=\"165\"\u003eT304 Stainless Steel, High-Pitch X-Pipe, Vacuum Valve Control\u003c\/h3\u003e\n\u003chr data-end=\"235\" data-start=\"232\"\u003e\n\u003ch2 data-end=\"254\" data-start=\"237\"\u003e\u003cstrong data-end=\"252\" data-start=\"240\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"533\" data-start=\"255\"\u003eTransform your supercharged V6 into a true auditory experience.\u003cbr data-end=\"321\" data-start=\"318\"\u003eOur Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4\/S5 delivers a unique, high-pitch wail while retaining low-end rawness for a sound profile unlike anything the platform has heard before.\u003c\/p\u003e\n\u003cp data-end=\"936\" data-start=\"535\"\u003eConstructed entirely from T304 stainless steel and featuring our \u003cstrong data-end=\"632\" data-start=\"600\"\u003ehigh-pitch X-pipe technology\u003c\/strong\u003e, this system runs 2.5 inches from front to rear, unlocking an exhilarating tone across the entire rev range. With integrated vacuum-actuated valves controlled via an included key fob remote, you have instant flexibility to switch from refined cruising to an aggressive, motorsport-inspired soundtrack.\u003c\/p\u003e\n\u003cp data-end=\"936\" data-start=\"535\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/KSPXN4vcLZU\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"941\" data-start=\"938\"\u003e\n\u003ch2 data-end=\"964\" data-start=\"943\"\u003e\u003cstrong data-end=\"962\" data-start=\"946\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1255\" data-start=\"965\"\u003e\n\u003cli data-end=\"1060\" data-start=\"965\"\u003e\n\u003cp data-end=\"1060\" data-start=\"967\"\u003e\u003cstrong data-end=\"1000\" data-start=\"967\"\u003eHigh-Pitch X-Pipe Technology:\u003c\/strong\u003e Creates a sharper, more exotic tone while enhancing flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1155\" data-start=\"1061\"\u003e\n\u003cp data-end=\"1155\" data-start=\"1063\"\u003e\u003cstrong data-end=\"1088\" data-start=\"1063\"\u003eVacuum Valve Control:\u003c\/strong\u003e Allows on-demand sound control from the included key fob remote.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1255\" data-start=\"1156\"\u003e\n\u003cp data-end=\"1255\" data-start=\"1158\"\u003e\u003cstrong data-end=\"1187\" data-start=\"1158\"\u003eFull Mandrel-Bent Design:\u003c\/strong\u003e Optimized flow for improved throttle response and power delivery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1260\" data-start=\"1257\"\u003e\n\u003ch2 data-end=\"1286\" data-start=\"1262\"\u003e\u003cstrong data-end=\"1284\" data-start=\"1265\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1611\" data-start=\"1287\"\u003e\n\u003cli data-end=\"1381\" data-start=\"1287\"\u003e\n\u003cp data-end=\"1381\" data-start=\"1289\"\u003e\u003cstrong data-end=\"1307\" data-start=\"1289\"\u003eValves Closed:\u003c\/strong\u003e Quiet enough for early morning starts and comfortable highway cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1504\" data-start=\"1382\"\u003e\n\u003cp data-end=\"1504\" data-start=\"1384\"\u003e\u003cstrong data-end=\"1400\" data-start=\"1384\"\u003eValves Open:\u003c\/strong\u003e Releases the full character of the supercharged V6 with both low-end depth and high-pitch excitement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1611\" data-start=\"1505\"\u003e\n\u003cp data-end=\"1611\" data-start=\"1507\"\u003e\u003cstrong data-end=\"1526\" data-start=\"1507\"\u003eRemote Control:\u003c\/strong\u003e Operate valves instantly from the driver’s seat using the included key fob system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1616\" data-start=\"1613\"\u003e\n\u003ch2 data-end=\"1649\" data-start=\"1618\"\u003e\u003cstrong data-end=\"1647\" data-start=\"1621\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1947\" data-start=\"1650\"\u003e\n\u003cli data-end=\"1739\" data-start=\"1650\"\u003e\n\u003cp data-end=\"1739\" data-start=\"1652\"\u003e\u003cstrong data-end=\"1665\" data-start=\"1652\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel for long-term durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1805\" data-start=\"1740\"\u003e\n\u003cp data-end=\"1805\" data-start=\"1742\"\u003e\u003cstrong data-end=\"1761\" data-start=\"1742\"\u003eWeight Savings:\u003c\/strong\u003e 12.3 lb lighter than the factory exhaust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1897\" data-start=\"1806\"\u003e\n\u003cp data-end=\"1897\" data-start=\"1808\"\u003e\u003cstrong data-end=\"1826\" data-start=\"1808\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds and mandrel bends for maximum flow and strength.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1947\" data-start=\"1898\"\u003e\n\u003cp data-end=\"1947\" data-start=\"1900\"\u003e\u003cstrong data-end=\"1913\" data-start=\"1900\"\u003eDiameter:\u003c\/strong\u003e 2.5\" tubing from front to tips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1952\" data-start=\"1949\"\u003e\n\u003ch2 data-end=\"1970\" data-start=\"1954\"\u003e\u003cstrong data-end=\"1968\" data-start=\"1957\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2042\" data-start=\"1971\"\u003e\n\u003cli data-end=\"2006\" data-start=\"1971\"\u003e\n\u003cp data-end=\"2006\" data-start=\"1973\"\u003e\u003cstrong data-end=\"2004\" data-start=\"1973\"\u003e2010–2016 Audi S4 (B8\/B8.5)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2042\" data-start=\"2007\"\u003e\n\u003cp data-end=\"2042\" data-start=\"2009\"\u003e\u003cstrong data-end=\"2040\" data-start=\"2009\"\u003e2010–2016 Audi S5 (B8\/B8.5)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2047\" data-start=\"2044\"\u003e\n\u003ch2 data-end=\"2076\" data-start=\"2049\"\u003e\u003cstrong data-end=\"2074\" data-start=\"2052\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2189\" data-start=\"2077\"\u003e\n\u003cli data-end=\"2140\" data-start=\"2077\"\u003e\n\u003cp data-end=\"2140\" data-start=\"2079\"\u003eDirect OEM replacement—no permanent modifications required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2189\" data-start=\"2141\"\u003e\n\u003cp data-end=\"2189\" data-start=\"2143\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2194\" data-start=\"2191\"\u003e\n\u003ch2 data-end=\"2220\" data-start=\"2196\"\u003e\u003cstrong data-end=\"2218\" data-start=\"2199\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2393\" data-start=\"2221\"\u003e\n\u003cli data-end=\"2267\" data-start=\"2221\"\u003e\n\u003cp data-end=\"2267\" data-start=\"2223\"\u003eT304 stainless steel valved exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2300\" data-start=\"2268\"\u003e\n\u003cp data-end=\"2300\" data-start=\"2270\"\u003eIntegrated high-pitch X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2355\" data-start=\"2301\"\u003e\n\u003cp data-end=\"2355\" data-start=\"2303\"\u003eVacuum-actuated valves with key fob control system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2393\" data-start=\"2356\"\u003e\n\u003cp data-end=\"2393\" data-start=\"2358\"\u003eAll necessary clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2398\" data-start=\"2395\"\u003e\n\u003ch2 data-end=\"2423\" data-start=\"2400\"\u003e\u003cstrong data-end=\"2421\" data-start=\"2403\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2611\" data-start=\"2424\"\u003e\n\u003cli data-end=\"2472\" data-start=\"2424\"\u003e\n\u003cp data-end=\"2472\" data-start=\"2426\"\u003e\u003cstrong data-end=\"2446\" data-start=\"2426\"\u003eTubing Diameter:\u003c\/strong\u003e 2.5\" from front to tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2511\" data-start=\"2473\"\u003e\n\u003cp data-end=\"2511\" data-start=\"2475\"\u003e\u003cstrong data-end=\"2488\" data-start=\"2475\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2562\" data-start=\"2512\"\u003e\n\u003cp data-end=\"2562\" data-start=\"2514\"\u003e\u003cstrong data-end=\"2525\" data-start=\"2514\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated, remote controlled\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2611\" data-start=\"2563\"\u003e\n\u003cp data-end=\"2611\" data-start=\"2565\"\u003e\u003cstrong data-end=\"2584\" data-start=\"2565\"\u003eWeight Savings:\u003c\/strong\u003e 12.3 lb lighter than OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2645\" data-start=\"2618\"\u003e🎧 \u003cstrong data-end=\"2643\" data-start=\"2621\"\u003eHear It in Action:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2767\" data-start=\"2646\"\u003e\n\u003cli data-end=\"2706\" data-start=\"2646\"\u003e\n\u003cp data-end=\"2706\" data-start=\"2648\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CKR7RG9p5DK\/\" class=\"\" rel=\"noopener\" data-end=\"2704\" data-start=\"2648\"\u003eSound Clip 1\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2767\" data-start=\"2707\"\u003e\n\u003cp data-end=\"2767\" data-start=\"2709\"\u003e\u003ca href=\"https:\/\/www.instagram.com\/p\/CKFXyDsJNPj\/\" class=\"\" rel=\"noopener\" data-end=\"2765\" data-start=\"2709\"\u003eSound Clip 2\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE EMAIL US AT:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eCUSTOMERSERVICE@VALVETRONIC.COM \u003c\/strong\u003e\u003cstrong\u003eWITH ANY QUESTIONS\u003c\/strong\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Brushed \/ (4) Brushed Steel (3.5\" Outlet)","offer_id":47064382177516,"sku":"AUD.B8.S4.VSES.BR.BRSH","price":1999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed \/ (4) Burnt (3.5\" Outlet)","offer_id":47064382210284,"sku":"AUD.B8.S4.VSES.BR.BRT","price":1999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed \/ (4) Black (3.5\" Outlet)","offer_id":47064382243052,"sku":"AUD.B8.S4.VSES.BR.BLK","price":1999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed \/ (4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":47064382275820,"sku":"AUD.B8.S4.VSES.BR.RC","price":1999.99,"currency_code":"USD","in_stock":true},{"title":"Brushed \/ (4) Forged Carbon fiber (3.5\" Outlet)","offer_id":47064382308588,"sku":"AUD.B8.S4.VSES.BR.FC","price":1999.99,"currency_code":"USD","in_stock":true},{"title":"Anodized Gold \/ (4) Brushed Steel (3.5\" Outlet)","offer_id":47064382341356,"sku":"AUD.B8.S4.VSES.AG.BRSH","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Anodized Gold \/ (4) Burnt (3.5\" Outlet)","offer_id":47064382374124,"sku":"AUD.B8.S4.VSES.AG.BRT","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Anodized Gold \/ (4) Black (3.5\" Outlet)","offer_id":47064382406892,"sku":"AUD.B8.S4.VSES.AG.BLK","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Anodized Gold \/ (4) Carbon Fiber 1x1 (3.5\" Outlet)","offer_id":47064382439660,"sku":"AUD.B8.S4.VSES.AG.RC","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Anodized Gold \/ (4) Forged Carbon fiber (3.5\" Outlet)","offer_id":47064382472428,"sku":"AUD.B8.S4.VSES.AG.FC","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7404782.jpg?v=1764876154"},{"product_id":"ferrari-sf90-race-f1-exhaust-system","title":"Ferrari SF90 RACE F1 Exhaust System","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/aDpEGSsvzIg?si=O86A-X5JBesAz8hs\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9f11ab6e-14b4-4fb5-8a78-e03a9ed2d2de\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003ch1 data-end=\"241\" data-start=\"160\"\u003e\u003cstrong data-end=\"239\" data-start=\"162\"\u003eFerrari SF90 \/ SF90 XX Stradale – Race Non-Valved Titanium Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"305\" data-start=\"242\"\u003eUltra-Lightweight • Maximum Flow • Exotic Race-Bred Sound\u003c\/h3\u003e\n\u003chr data-end=\"310\" data-start=\"307\"\u003e\n\u003ch2 data-end=\"357\" data-start=\"312\"\u003e\u003cstrong data-end=\"355\" data-start=\"315\"\u003eThe Purest Expression of Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"701\" data-start=\"358\"\u003eThe Ferrari SF90 is already a technological masterpiece—but its factory exhaust holds back the full fury of its twin-turbo V8. The \u003cstrong data-end=\"552\" data-start=\"489\"\u003eValvetronic Designs Race Non-Valved Titanium Exhaust System\u003c\/strong\u003e removes all barriers between engine and atmosphere, creating an unfiltered, high-frequency symphony that captures the essence of pure performance.\u003c\/p\u003e\n\u003cp data-end=\"1027\" data-start=\"703\"\u003eEngineered for those who demand maximum expression, this system eliminates valves entirely, pairing \u003cstrong data-end=\"832\" data-start=\"803\"\u003eincreased piping diameter\u003c\/strong\u003e with an unrestricted flow path. The result is sharper throttle response, more intoxicating turbo spool, and a sound profile that’s ferocious, race-bred, and unforgettable from idle to redline.\u003c\/p\u003e\n\u003cp data-end=\"1027\" data-start=\"703\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Kf3teTQngFI?si=PheiGtC50n34EeH0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1032\" data-start=\"1029\"\u003e\n\u003ch2 data-end=\"1059\" data-start=\"1034\"\u003e\u003cstrong data-end=\"1057\" data-start=\"1037\"\u003eSound Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1386\" data-start=\"1060\"\u003e\n\u003cli data-end=\"1161\" data-start=\"1060\"\u003e\n\u003cp data-end=\"1161\" data-start=\"1062\"\u003e\u003cstrong data-end=\"1090\" data-start=\"1062\"\u003ePure, Unrestricted Flow:\u003c\/strong\u003e No valves, no compromises—just raw, high-pitched energy at all RPMs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1277\" data-start=\"1162\"\u003e\n\u003cp data-end=\"1277\" data-start=\"1164\"\u003e\u003cstrong data-end=\"1190\" data-start=\"1164\"\u003eTrack \u0026amp; Road Presence:\u003c\/strong\u003e An exotic tone reminiscent of prototype race cars, engineered to ignite your senses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1386\" data-start=\"1278\"\u003e\n\u003cp data-end=\"1386\" data-start=\"1280\"\u003e\u003cstrong data-end=\"1307\" data-start=\"1280\"\u003eStealth Mode on Demand:\u003c\/strong\u003e Switch to the SF90’s electric drive mode for silent operation when required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1391\" data-start=\"1388\"\u003e\n\u003ch2 data-end=\"1438\" data-start=\"1393\"\u003e\u003cstrong data-end=\"1436\" data-start=\"1396\"\u003ePerformance \u0026amp; Engineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1757\" data-start=\"1439\"\u003e\n\u003cli data-end=\"1542\" data-start=\"1439\"\u003e\n\u003cp data-end=\"1542\" data-start=\"1441\"\u003e\u003cstrong data-end=\"1470\" data-start=\"1441\"\u003eLarger-Than-Stock Piping:\u003c\/strong\u003e Enhances exhaust gas evacuation, improving response and top-end pull.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1661\" data-start=\"1543\"\u003e\n\u003cp data-end=\"1661\" data-start=\"1545\"\u003e\u003cstrong data-end=\"1566\" data-start=\"1545\"\u003eWeight Reduction:\u003c\/strong\u003e \u003cstrong data-end=\"1587\" data-start=\"1567\"\u003eGrade 5 titanium\u003c\/strong\u003e construction dramatically reduces mass, improving agility and handling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1757\" data-start=\"1662\"\u003e\n\u003cp data-end=\"1757\" data-start=\"1664\"\u003e\u003cstrong data-end=\"1690\" data-start=\"1664\"\u003ePrecision Flow Design:\u003c\/strong\u003e For maximum efficiency and optimal pulse harmonics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1762\" data-start=\"1759\"\u003e\n\u003ch2 data-end=\"1801\" data-start=\"1764\"\u003e\u003cstrong data-end=\"1799\" data-start=\"1767\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2074\" data-start=\"1802\"\u003e\n\u003cli data-end=\"1891\" data-start=\"1802\"\u003e\n\u003cp data-end=\"1891\" data-start=\"1804\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1804\"\u003eMaterial:\u003c\/strong\u003e Aerospace-grade Grade 5 titanium for ultimate strength-to-weight ratio.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1984\" data-start=\"1892\"\u003e\n\u003cp data-end=\"1984\" data-start=\"1894\"\u003e\u003cstrong data-end=\"1912\" data-start=\"1894\"\u003eBuild Quality:\u003c\/strong\u003e \u003cstrong data-end=\"1936\" data-start=\"1913\"\u003ePrecision TIG welds\u003c\/strong\u003e for exceptional durability and visual appeal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2074\" data-start=\"1985\"\u003e\n\u003cp data-end=\"2074\" data-start=\"1987\"\u003e\u003cstrong data-end=\"2002\" data-start=\"1987\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on; return to stock at any time without cutting or welding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2079\" data-start=\"2076\"\u003e\n\u003ch2 data-end=\"2097\" data-start=\"2081\"\u003e\u003cstrong data-end=\"2095\" data-start=\"2084\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2163\" data-start=\"2098\"\u003e\n\u003cli data-end=\"2124\" data-start=\"2098\"\u003e\n\u003cp data-end=\"2124\" data-start=\"2100\"\u003e\u003cstrong data-end=\"2122\" data-start=\"2100\"\u003e2021+ Ferrari SF90\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2163\" data-start=\"2125\"\u003e\n\u003cp data-end=\"2163\" data-start=\"2127\"\u003e\u003cstrong data-end=\"2161\" data-start=\"2127\"\u003e2024+ Ferrari SF90 XX Stradale\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2168\" data-start=\"2165\"\u003e\n\u003ch2 data-end=\"2193\" data-start=\"2170\"\u003e\u003cstrong data-end=\"2191\" data-start=\"2173\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2395\" data-start=\"2194\"\u003e\n\u003cli data-end=\"2231\" data-start=\"2194\"\u003e\n\u003cp data-end=\"2231\" data-start=\"2196\"\u003e\u003cstrong data-end=\"2207\" data-start=\"2196\"\u003eDesign:\u003c\/strong\u003e Race-spec, non-valved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2266\" data-start=\"2232\"\u003e\n\u003cp data-end=\"2266\" data-start=\"2234\"\u003e\u003cstrong data-end=\"2247\" data-start=\"2234\"\u003eMaterial:\u003c\/strong\u003e Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2335\" data-start=\"2267\"\u003e\n\u003cp data-end=\"2335\" data-start=\"2269\"\u003e\u003cstrong data-end=\"2288\" data-start=\"2269\"\u003eWeight Savings:\u003c\/strong\u003e Significant reduction compared to OEM system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2395\" data-start=\"2336\"\u003e\n\u003cp data-end=\"2395\" data-start=\"2338\"\u003e\u003cstrong data-end=\"2358\" data-start=\"2338\"\u003ePiping Diameter:\u003c\/strong\u003e Enlarged for free-flow performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2400\" data-start=\"2397\"\u003e\n\u003ch2 data-end=\"2430\" data-start=\"2402\"\u003e\u003cstrong data-end=\"2428\" data-start=\"2405\"\u003eRecommended Add-Ons\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2557\" data-start=\"2431\"\u003eWe highly recommend a software\/tune update when installing this system to fully optimize performance and eliminate any CELs.\u003c\/p\u003e\n\u003chr data-end=\"2562\" data-start=\"2559\"\u003e\n\u003cp data-end=\"2630\" data-start=\"2564\"\u003eQuestions or build guidance? \u003cstrong data-end=\"2628\" data-start=\"2593\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2626\" data-start=\"2595\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2717\" data-start=\"2632\"\u003e\u003cstrong data-end=\"2715\" data-start=\"2632\"\u003eNo restrictions. No compromises. Just the raw voice of your Ferrari, unleashed.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Rear Section Only","offer_id":47179834687724,"sku":"FER.SF90.F1.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+Free Flow Race Pipes","offer_id":47179840651500,"sku":"FER.SF90.F1.FF.TI","price":7999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/DSC03381.jpg?v=1764876152"},{"product_id":"mclaren-p1-sport-exhaust-system","title":"Mclaren P1 Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Z1OKXTQepcQ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-end=\"7076\" data-start=\"7027\"\u003e\u003cstrong data-end=\"7074\" data-start=\"7029\"\u003eMcLaren P1 – Full Titanium Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-end=\"7113\" data-start=\"7077\"\u003eT304 Stainless Steel – P1 GTR-Inspired Looks\u003c\/p\u003e\n\u003cp data-end=\"7501\" data-start=\"7115\"\u003e\u003cstrong data-end=\"7127\" data-start=\"7115\"\u003eOverview\u003c\/strong\u003e\u003cbr data-end=\"7130\" data-start=\"7127\"\u003eThe McLaren P1 is one of the most important hypercars ever made, but its twin-turbo V8 lacked the engagement of its hybrid rivals. Valvetronic Designs was commissioned to change that, creating a bespoke full exhaust system inspired by the P1 GTR. With custom tips and oversized piping, this system matches the P1’s performance pedigree with sound and presence to match.\u003c\/p\u003e\n\u003cp data-end=\"7524\" data-start=\"7503\"\u003e\u003cstrong data-end=\"7522\" data-start=\"7503\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"7667\" data-start=\"7525\"\u003e\n\u003cli data-end=\"7599\" data-start=\"7525\"\u003e\n\u003cp data-end=\"7599\" data-start=\"7527\"\u003e\u003cstrong data-end=\"7551\" data-start=\"7527\"\u003eUnrestricted Layout:\u003c\/strong\u003e Aggressive, visceral tone with no compromise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7667\" data-start=\"7600\"\u003e\n\u003cp data-end=\"7667\" data-start=\"7602\"\u003e\u003cstrong data-end=\"7624\" data-start=\"7602\"\u003eP1 GTR-Inspired Tips:\u003c\/strong\u003e inspired by the famous McLaren P1 GTR\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"7698\" data-start=\"7669\"\u003e\u003cstrong data-end=\"7696\" data-start=\"7669\"\u003ePerformance Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"7836\" data-start=\"7699\"\u003e\n\u003cli data-end=\"7784\" data-start=\"7731\"\u003e\n\u003cp data-end=\"7784\" data-start=\"7733\"\u003e3.5\" free-flow front pipes and 3.0\" rear section.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7836\" data-start=\"7785\"\u003e\n\u003cp data-end=\"7836\" data-start=\"7787\"\u003eDramatic weight savings and enhanced resonance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"7874\" data-start=\"7838\"\u003e\u003cstrong data-end=\"7849\" data-start=\"7838\"\u003eFitment\u003c\/strong\u003e\u003cbr data-end=\"7852\" data-start=\"7849\"\u003e2014–2015 McLaren P1\u003c\/p\u003e\n\u003cp data-end=\"7890\" data-start=\"7876\"\u003e\u003cstrong data-end=\"7888\" data-start=\"7876\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"8047\" data-start=\"7891\"\u003e\n\u003cli data-end=\"7954\" data-start=\"7925\"\u003e\n\u003cp data-end=\"7954\" data-start=\"7927\"\u003eP1 GTR-style exhaust tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"7988\" data-start=\"7955\"\u003e\n\u003cp data-end=\"7988\" data-start=\"7957\"\u003e3.5\" front + 3.0\" rear piping\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"8047\" data-start=\"8013\"\u003e\n\u003cp data-end=\"8047\" data-start=\"8015\"\u003eOne-off design for P1 platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport Catback System Only","offer_id":47064380244204,"sku":"MAC.P1.F1.AG","price":8999.99,"currency_code":"USD","in_stock":false},{"title":"'+ RACE free flow front pipes","offer_id":47064380276972,"sku":"MAC.P1.F1.FF.AG","price":12999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/8332817C-7AF1-4AEB-A38D-D0BF980A2E03.jpg?v=1764876154"},{"product_id":"ferrari-f8-valved-sport-exhaust-system","title":"Ferrari F8 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/UFxD0QCvJxY?si=eBaa8mIQv_KRLbUu\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-start=\"148\" data-end=\"197\"\u003e\u003cstrong data-start=\"150\" data-end=\"195\"\u003eFerrari F8 Titanium Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"198\" data-end=\"281\"\u003e3.0\" Free-Flow Front Pipes • X-Pipe Valved Rear • Grade 5 Titanium\u003c\/h3\u003e\n\u003chr data-start=\"283\" data-end=\"286\"\u003e\n\u003ch2 data-start=\"288\" data-end=\"305\"\u003e\u003cstrong data-start=\"291\" data-end=\"303\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"306\" data-end=\"632\"\u003eThe 3.9L twin-turbo V8 in the Ferrari F8 is devastatingly quick—but the stock exhaust leaves too much emotion on the table. The \u003cstrong data-start=\"434\" data-end=\"488\"\u003eValvetronic Designs Titanium Valved Exhaust System\u003c\/strong\u003e unlocks the voice this platform deserves: sharper turbo spool, deeper V8 character, and a thrilling top-end without sacrificing daily civility.\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"863\"\u003eThis system pairs \u003cstrong data-start=\"652\" data-end=\"695\"\u003e3.0\" mandrel-bent free-flow front pipes\u003c\/strong\u003e with a \u003cstrong data-start=\"703\" data-end=\"726\"\u003evalved rear section\u003c\/strong\u003e featuring an \u003cstrong data-start=\"740\" data-end=\"750\"\u003eX-pipe\u003c\/strong\u003e and titanium tips. The result is a dramatic increase in clarity, response, and exotic tone from idle to redline.\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"863\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/5uLtdpfwpLE\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-start=\"865\" data-end=\"868\"\u003e\n\u003ch2 data-start=\"870\" data-end=\"894\"\u003e\u003cstrong data-start=\"873\" data-end=\"892\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"895\" data-end=\"1414\"\u003e\n\u003cli data-start=\"895\" data-end=\"1067\"\u003e\n\u003cp data-start=\"897\" data-end=\"1067\"\u003e\u003cstrong data-start=\"897\" data-end=\"913\"\u003eValves Open:\u003c\/strong\u003e Exhaust flow passes through the X-pipe with minimal restriction, amplifying turbo whistle and delivering a rich, aggressive V8 note with crisp overrun.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1068\" data-end=\"1286\"\u003e\n\u003cp data-start=\"1070\" data-end=\"1286\"\u003e\u003cstrong data-start=\"1070\" data-end=\"1088\"\u003eValves Closed:\u003c\/strong\u003e Gases are routed through a compact diversion path with a resonator to moderate cold-start volume and maintain refined drivability—perfect for city use, early mornings, and long highway stretches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1287\" data-end=\"1414\"\u003e\n\u003cp data-start=\"1289\" data-end=\"1414\"\u003e\u003cstrong data-start=\"1289\" data-end=\"1309\"\u003eValve Operation:\u003c\/strong\u003e \u003cstrong data-start=\"1310\" data-end=\"1336\"\u003eVacuum-actuated valves\u003c\/strong\u003e with controller provide factory-like behavior and instant open\/close control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1416\" data-end=\"1419\"\u003e\n\u003ch2 data-start=\"1421\" data-end=\"1452\"\u003e\u003cstrong data-start=\"1424\" data-end=\"1450\"\u003eEngineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1453\" data-end=\"1799\"\u003e\n\u003cli data-start=\"1453\" data-end=\"1581\"\u003e\n\u003cp data-start=\"1455\" data-end=\"1581\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1486\"\u003e3.0\" Free-Flow Front Pipes:\u003c\/strong\u003e Reduce backpressure right out of the turbos for faster spool and improved throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1582\" data-end=\"1677\"\u003e\n\u003cp data-start=\"1584\" data-end=\"1677\"\u003e\u003cstrong data-start=\"1584\" data-end=\"1608\"\u003eX-Pipe Rear Section:\u003c\/strong\u003e Harmonizes pulses across banks for a cleaner, higher-quality tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1678\" data-end=\"1799\"\u003e\n\u003cp data-start=\"1680\" data-end=\"1799\"\u003e\u003cstrong data-start=\"1680\" data-end=\"1711\"\u003eOptimized Closed-Mode Path:\u003c\/strong\u003e Resonated bypass smooths cold start and part-throttle operation while minimizing drone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1801\" data-end=\"1804\"\u003e\n\u003ch2 data-start=\"1806\" data-end=\"1843\"\u003e\u003cstrong data-start=\"1809\" data-end=\"1841\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1844\" data-end=\"2190\"\u003e\n\u003cli data-start=\"1844\" data-end=\"1924\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1924\"\u003e\u003cstrong data-start=\"1846\" data-end=\"1859\"\u003eMaterial:\u003c\/strong\u003e \u003cstrong data-start=\"1860\" data-end=\"1880\"\u003eGrade 5 titanium\u003c\/strong\u003e with our signature \u003cstrong data-start=\"1900\" data-end=\"1914\"\u003eBlue Burnt\u003c\/strong\u003e finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1925\" data-end=\"2012\"\u003e\n\u003cp data-start=\"1927\" data-end=\"2012\"\u003e\u003cstrong data-start=\"1927\" data-end=\"1946\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-start=\"1947\" data-end=\"1965\"\u003e6.7 lb lighter\u003c\/strong\u003e than the factory exhaust (titanium version).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2013\" data-end=\"2129\"\u003e\n\u003cp data-start=\"2015\" data-end=\"2129\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2033\"\u003eBuild Quality:\u003c\/strong\u003e \u003cstrong\u003eP\u003c\/strong\u003e\u003cstrong data-start=\"2068\" data-end=\"2091\"\u003erecision TIG welds\u003c\/strong\u003e for strength, flow, and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2130\" data-end=\"2190\"\u003e\n\u003cp data-start=\"2132\" data-end=\"2190\"\u003e\u003cstrong data-start=\"2132\" data-end=\"2147\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on; return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2192\" data-end=\"2195\"\u003e\n\u003ch2 data-start=\"2197\" data-end=\"2213\"\u003e\u003cstrong data-start=\"2200\" data-end=\"2211\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2214\" data-end=\"2259\"\u003e\n\u003cli data-start=\"2214\" data-end=\"2259\"\u003e\n\u003cp data-start=\"2216\" data-end=\"2259\"\u003e\u003cstrong data-start=\"2216\" data-end=\"2240\"\u003e2019–2023 Ferrari F8\u003c\/strong\u003e (Tributo \/ Spider)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2261\" data-end=\"2264\"\u003e\n\u003ch2 data-start=\"2266\" data-end=\"2293\"\u003e\u003cstrong data-start=\"2269\" data-end=\"2291\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2294\" data-end=\"2428\"\u003e\n\u003cli data-start=\"2294\" data-end=\"2384\"\u003e\n\u003cp data-start=\"2296\" data-end=\"2384\"\u003eFor CEL mitigation on high-flow setups, we recommend the \u003cstrong data-start=\"2353\" data-end=\"2374\"\u003eNovitec Tectronic\u003c\/strong\u003e module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2385\" data-end=\"2428\"\u003e\n\u003cp data-start=\"2387\" data-end=\"2428\"\u003eProfessional installation is recommended.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2430\" data-end=\"2433\"\u003e\n\u003ch2 data-start=\"2435\" data-end=\"2459\"\u003e\u003cstrong data-start=\"2438\" data-end=\"2457\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2460\" data-end=\"2649\"\u003e\n\u003cli data-start=\"2460\" data-end=\"2497\"\u003e\n\u003cp data-start=\"2462\" data-end=\"2497\"\u003e3.0\" free-flow front pipes (pair)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2498\" data-end=\"2533\"\u003e\n\u003cp data-start=\"2500\" data-end=\"2533\"\u003eValved rear section with X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2534\" data-end=\"2589\"\u003e\n\u003cp data-start=\"2536\" data-end=\"2589\"\u003eVacuum valves with controller (OEM-style operation)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2590\" data-end=\"2614\"\u003e\n\u003cp data-start=\"2592\" data-end=\"2614\"\u003eTitanium outlet tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2615\" data-end=\"2649\"\u003e\n\u003cp data-start=\"2617\" data-end=\"2649\"\u003eClamps and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2651\" data-end=\"2654\"\u003e\n\u003ch2 data-start=\"2656\" data-end=\"2679\"\u003e\u003cstrong data-start=\"2659\" data-end=\"2677\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2680\" data-end=\"2889\"\u003e\n\u003cli data-start=\"2680\" data-end=\"2736\"\u003e\n\u003cp data-start=\"2682\" data-end=\"2736\"\u003e\u003cstrong data-start=\"2682\" data-end=\"2702\"\u003ePiping Diameter:\u003c\/strong\u003e 3.0\" front \/ X-pipe valved rear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2737\" data-end=\"2791\"\u003e\n\u003cp data-start=\"2739\" data-end=\"2791\"\u003e\u003cstrong data-start=\"2739\" data-end=\"2752\"\u003eMaterial:\u003c\/strong\u003e Grade 5 titanium \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2792\" data-end=\"2841\"\u003e\n\u003cp data-start=\"2794\" data-end=\"2841\"\u003e\u003cstrong data-start=\"2794\" data-end=\"2805\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated, rapid open\/close\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2842\" data-end=\"2889\"\u003e\n\u003cp data-start=\"2844\" data-end=\"2889\"\u003e\u003cstrong data-start=\"2844\" data-end=\"2863\"\u003eWeight Savings:\u003c\/strong\u003e 6.7 lb vs. OEM (titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2891\" data-end=\"2894\"\u003e\n\u003cp data-start=\"2896\" data-end=\"2962\"\u003eQuestions or build guidance? \u003cstrong data-start=\"2925\" data-end=\"2960\"\u003e\u003ca data-start=\"2927\" data-end=\"2958\" class=\"cursor-pointer\" rel=\"noopener\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2964\" data-end=\"3038\"\u003e\u003cstrong data-start=\"2964\" data-end=\"3038\"\u003eLet your F8 sing—refined when you need it, ferocious when you want it.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport Catback System Only","offer_id":47064380408044,"sku":"FER.F8.VSES.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE free flow front pipes","offer_id":47064380440812,"sku":"FER.F8.VSES.FF.TI","price":8999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7402136.jpg?v=1764876153"},{"product_id":"free-flow-headers-for-porsche-991-1-991-2-gt3","title":"Free Flow Headers for Porsche 991.1\/991.2 GT3","description":"\u003cp\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":47064379392236,"sku":"POR.991.GT3.FFH.HS","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7405464_ee71c610-5bad-40fb-af99-a8e1f073dc8b.jpg?v=1764876152"},{"product_id":"ferrari-f430-valved-sport-exhaust-system","title":"Ferrari F430 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/zFawkT9YFSE?si=eGfmaHP-mEWkIicw\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-start=\"207\" data-end=\"249\"\u003e\u003cstrong data-start=\"209\" data-end=\"247\"\u003eFerrari F430 Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"250\" data-end=\"294\"\u003eThe Ultimate High-Pitch Transformation\u003c\/h3\u003e\n\u003chr data-start=\"296\" data-end=\"299\"\u003e\n\u003ch2 data-start=\"301\" data-end=\"318\"\u003e\u003cstrong data-start=\"304\" data-end=\"316\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"319\" data-end=\"718\"\u003eThe Ferrari F430 is already celebrated for its exhilarating naturally aspirated V8 soundtrack—but at Valvetronic Designs, we believe \u003cstrong data-start=\"452\" data-end=\"488\"\u003egreat can always be made greater\u003c\/strong\u003e. The factory valved rear section routes exhaust gases straight from the headers to the tips without a crossover, which robs the car of the \u003cstrong data-start=\"628\" data-end=\"668\"\u003ehigh-pitch Formula 1-style harmonics\u003c\/strong\u003e that make Ferrari’s finest truly unforgettable.\u003c\/p\u003e\n\u003cp data-start=\"720\" data-end=\"922\"\u003eOur F430 valved exhaust system changes everything. Engineered to bring out the raw, spine-tingling sound the F430 was destined to have, it’s a complete transformation in tone, presence, and character.\u003c\/p\u003e\n\u003chr data-start=\"924\" data-end=\"927\"\u003e\n\u003ch2 data-start=\"929\" data-end=\"954\"\u003e\u003cstrong data-start=\"932\" data-end=\"952\"\u003eSound Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"955\" data-end=\"1338\"\u003e\n\u003cli data-start=\"955\" data-end=\"1116\"\u003e\n\u003cp data-start=\"957\" data-end=\"1116\"\u003e\u003cstrong data-start=\"957\" data-end=\"975\"\u003eValves Closed:\u003c\/strong\u003e The top-mounted muffler keeps volume refined and cabin comfort intact for neighborhood driving, early morning starts, or relaxed cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1117\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1119\" data-end=\"1338\"\u003e\u003cstrong data-start=\"1119\" data-end=\"1135\"\u003eValves Open:\u003c\/strong\u003e Gases flow unrestricted through our\u003cstrong data-start=\"1172\" data-end=\"1194\"\u003e X-pipe\u003c\/strong\u003e and out the center tips, unleashing the rawest, highest-pitched sound this platform has ever produced—pure motorsport energy at your command.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1340\" data-end=\"1343\"\u003e\n\u003ch2 data-start=\"1345\" data-end=\"1376\"\u003e\u003cstrong data-start=\"1348\" data-end=\"1374\"\u003eEngineering Excellence\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1377\" data-end=\"1990\"\u003e\n\u003cli data-start=\"1377\" data-end=\"1482\"\u003e\n\u003cp data-start=\"1379\" data-end=\"1482\"\u003e\u003cstrong data-start=\"1379\" data-end=\"1405\"\u003eTitanium Construction:\u003c\/strong\u003e Ultra-lightweight, corrosion-resistant, and built for extreme performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1483\" data-end=\"1572\"\u003e\n\u003cp data-start=\"1485\" data-end=\"1572\"\u003e\u003cstrong data-start=\"1485\" data-end=\"1516\"\u003eInconel-Sheathed Downpipes:\u003c\/strong\u003e Helps manage engine bay heat during spirited driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1685\"\u003e\n\u003cp data-start=\"1575\" data-end=\"1685\"\u003e\u003cstrong data-start=\"1575\" data-end=\"1609\"\u003eSignature Titanium Finish:\u003c\/strong\u003e Further reduces heat and gives the system a distinctive, show-ready look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1686\" data-end=\"1795\"\u003e\n\u003cp data-start=\"1688\" data-end=\"1795\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1714\"\u003eOEM Valve Integration:\u003c\/strong\u003e Full compatibility with factory valve control, preserving stock functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1796\" data-end=\"1904\"\u003e\n\u003cp data-start=\"1798\" data-end=\"1904\"\u003e\u003cstrong data-start=\"1798\" data-end=\"1817\"\u003eWeight Savings:\u003c\/strong\u003e 34.7 lbs lighter than the factory exhaust for sharper handling and improved agility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1905\" data-end=\"1990\"\u003e\n\u003cp data-start=\"1907\" data-end=\"1990\"\u003e\u003cstrong data-start=\"1907\" data-end=\"1927\"\u003e100% Reversible:\u003c\/strong\u003e Return to stock at any time with no permanent modifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1992\" data-end=\"1995\"\u003e\n\u003ch2 data-start=\"1997\" data-end=\"2013\"\u003e\u003cstrong data-start=\"2000\" data-end=\"2011\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2014\" data-end=\"2044\"\u003e\n\u003cli data-start=\"2014\" data-end=\"2044\"\u003e\n\u003cp data-start=\"2016\" data-end=\"2044\"\u003e\u003cstrong data-start=\"2016\" data-end=\"2029\"\u003e2004–2008\u003c\/strong\u003e Ferrari F430\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2046\" data-end=\"2049\"\u003e\n\u003cp data-start=\"2051\" data-end=\"2184\"\u003e📩 \u003cstrong data-start=\"2054\" data-end=\"2068\"\u003eQuestions?\u003c\/strong\u003e Email \u003cstrong data-start=\"2075\" data-end=\"2110\"\u003e\u003ca data-start=\"2077\" data-end=\"2108\" class=\"cursor-pointer\" rel=\"noopener\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e for lead times, installation guidance, or additional technical details.\u003c\/p\u003e\n\u003cp data-start=\"2186\" data-end=\"2239\"\u003e\u003cstrong data-start=\"2186\" data-end=\"2209\"\u003eValvetronic Designs\u003c\/strong\u003e — sound without compromise.\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Valved Sport Exhaust System","offer_id":47064381653228,"sku":"FER.F430.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE Free flow Front Pipes","offer_id":47064381685996,"sku":"FER.F430.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":false},{"title":"'+ RACE F1 Headers","offer_id":47064381718764,"sku":"FER.F430.VSES.FFH.TI","price":7999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7409102.jpg?v=1764876153"},{"product_id":"bmw-g8x-m3-m4-valved-sport-exhaust-system","title":"BMW G80\/G82\/G83 M3 \/ M4 Valved Sport Exhaust System","description":"\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch1 data-end=\"228\" data-start=\"186\"\u003eBMW G80 M3 \/ G82–G83 M4 Exhaust System\u003c\/h1\u003e\n\u003ch3 data-end=\"331\" data-start=\"229\"\u003eSingle 3.5\" Equal-Length Mid-Pipe + Optional Valved Axle-Back (T304 Stainless or Grade 5 Titanium)\u003c\/h3\u003e\n\u003ch2 data-end=\"344\" data-start=\"333\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-end=\"630\" data-start=\"345\"\u003eThe G80\/G82\/G83 is a phenomenal M car—its soundtrack just needs to catch up. Our single 3.5\" equal-length mid-pipe unlocks the character the S58 deserves without requiring changes to the OEM rear section. Add the Valvetronic Designs valved axle-back for even more presence and control.\u003c\/p\u003e\n\u003cp data-end=\"834\" data-start=\"632\"\u003eCompatible with OEM downpipes or free-flow front pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eSound With Free Flow Downpipes:\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iVr7FWzcfMY?si=egaKD2QkAoToAYZ_\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eSound With Stock Downpipes:\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/fbwp5_JUkDc?si=AQiqeDHq4l0ndBP1\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"851\" data-start=\"836\"\u003eWhy It Works\u003c\/h2\u003e\n\u003cul data-end=\"1165\" data-start=\"852\"\u003e\n\u003cli data-end=\"941\" data-start=\"852\"\u003e\n\u003cp data-end=\"941\" data-start=\"854\"\u003e\u003cstrong data-end=\"878\" data-start=\"854\"\u003eEqual-length design:\u003c\/strong\u003e Balances exhaust pulses for a smoother, higher-frequency tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1045\" data-start=\"942\"\u003e\n\u003cp data-end=\"1045\" data-start=\"944\"\u003e\u003cstrong data-end=\"972\" data-start=\"944\"\u003eSingle 3.5\" mid-section:\u003c\/strong\u003e Optimized flow for improved response and power throughout the rev range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1165\" data-start=\"1046\"\u003e\n\u003cp data-end=\"1165\" data-start=\"1048\"\u003e\u003cstrong data-end=\"1070\" data-start=\"1048\"\u003eModular by design:\u003c\/strong\u003e Pairs with OEM or aftermarket rear sections; upgrade path to our valved axle-back at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/0BAqgzQg3Rc?si=TiM2_Y1Ok7GnQGWR\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1185\" data-start=\"1167\"\u003eSound \u0026amp; Control\u003c\/h2\u003e\n\u003cul data-end=\"1522\" data-start=\"1186\"\u003e\n\u003cli data-end=\"1267\" data-start=\"1186\"\u003e\n\u003cp data-end=\"1267\" data-start=\"1188\"\u003e\u003cstrong data-end=\"1213\" data-start=\"1188\"\u003eWith stock downpipes:\u003c\/strong\u003e Noticeably crisper, more engaging tone without drone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1268\"\u003e\n\u003cp data-end=\"1459\" data-start=\"1270\"\u003e\u003cstrong data-end=\"1311\" data-start=\"1270\"\u003eWith our valved axle-back (optional):\u003c\/strong\u003e Quad-chamber muffler and OEM-style valves deliver daily-driver civility closed, and an aggressive, motorsport edge opened—at the touch of a button.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1522\" data-start=\"1460\"\u003e\n\u003cp data-end=\"1522\" data-start=\"1462\"\u003e\u003cstrong data-end=\"1473\" data-start=\"1462\"\u003eNo CEL:\u003c\/strong\u003e System is designed to avoid check-engine lights.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1549\" data-start=\"1524\"\u003eConstruction \u0026amp; Options\u003c\/h2\u003e\n\u003cul data-end=\"1874\" data-start=\"1550\"\u003e\n\u003cli data-end=\"1626\" data-start=\"1550\"\u003e\n\u003cp data-end=\"1626\" data-start=\"1552\"\u003e\u003cstrong data-end=\"1566\" data-start=\"1552\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1594\" data-start=\"1588\"\u003eor\u003c\/strong\u003e ultra-light Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1719\" data-start=\"1627\"\u003e\n\u003cp data-end=\"1719\" data-start=\"1629\"\u003e\u003cstrong data-end=\"1648\" data-start=\"1629\"\u003eWeight savings:\u003c\/strong\u003e Up to \u003cstrong data-end=\"1678\" data-start=\"1655\"\u003e–57.8 lb (Titanium)\u003c\/strong\u003e or \u003cstrong data-end=\"1706\" data-start=\"1682\"\u003e–24.7 lb (Stainless)\u003c\/strong\u003e vs. factory.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1827\" data-start=\"1720\"\u003e\n\u003cp data-end=\"1827\" data-start=\"1722\"\u003e\u003cstrong data-end=\"1740\" data-start=\"1722\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds, fully mandrel-bent tubing, and included cross brace for rigidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1874\" data-start=\"1828\"\u003e\n\u003cp data-end=\"1874\" data-start=\"1830\"\u003e\u003cstrong data-end=\"1839\" data-start=\"1830\"\u003eTips:\u003c\/strong\u003e Premium double-wall or single wall tips included.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1900\" data-start=\"1876\"\u003eValve Integration\u003c\/h2\u003e\n\u003cul data-end=\"2056\" data-start=\"1901\"\u003e\n\u003cli data-end=\"1978\" data-start=\"1901\"\u003e\n\u003cp data-end=\"1978\" data-start=\"1903\"\u003e\u003cstrong data-end=\"1931\" data-start=\"1903\"\u003eElectronic valve control\u003c\/strong\u003e with included controller for rapid open\/close.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2056\" data-start=\"1979\"\u003e\n\u003cp data-end=\"2056\" data-start=\"1981\"\u003e\u003cstrong data-end=\"2010\" data-start=\"1981\"\u003eOEM integration available\u003c\/strong\u003e if you prefer factory valve control behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/8iplxn-iifM\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"2068\" data-start=\"2058\"\u003eFitment\u003c\/h2\u003e\n\u003cul data-end=\"2163\" data-start=\"2069\"\u003e\n\u003cli data-end=\"2093\" data-start=\"2069\"\u003e\n\u003cp data-end=\"2093\" data-start=\"2071\"\u003e\u003cstrong data-end=\"2091\" data-start=\"2071\"\u003e2020+ BMW G80 M3\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2126\" data-start=\"2094\"\u003e\n\u003cp data-end=\"2126\" data-start=\"2096\"\u003e\u003cstrong data-end=\"2124\" data-start=\"2096\"\u003e2020+ BMW G82 M4 (Coupe)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2163\" data-start=\"2127\"\u003e\n\u003cp data-end=\"2163\" data-start=\"2129\"\u003e\u003cstrong data-end=\"2163\" data-start=\"2129\"\u003e2020+ BMW G83 M4 (Convertible)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2186\" data-start=\"2165\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul data-end=\"2509\" data-start=\"2187\"\u003e\n\u003cli data-end=\"2245\" data-start=\"2187\"\u003e\n\u003cp data-end=\"2245\" data-start=\"2189\"\u003eMid-pipe and axle-back can be installed independently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2388\" data-start=\"2246\"\u003e\n\u003cp data-end=\"2388\" data-start=\"2248\"\u003eWhen installing only a mid-pipe or axle-back, \u003cstrong data-end=\"2344\" data-start=\"2294\"\u003emake the rear-section cut at the second dimple\u003c\/strong\u003e on the OEM pipe to ensure proper fitment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2441\" data-start=\"2389\"\u003e\n\u003cp data-end=\"2441\" data-start=\"2391\"\u003e100% \u003cstrong data-end=\"2410\" data-start=\"2396\"\u003ereversible\u003c\/strong\u003e—return to stock at any time.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2441\" data-start=\"2389\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003ca title=\"G8x Install Guide\" href=\"https:\/\/youtu.be\/0wpjSUXVG2Y\" target=\"_blank\"\u003e\u003cstrong\u003eCLICK HERE FOR INSTALL GUIDE\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2547\" data-start=\"2511\"\u003eCompatibility Notice (V3 Systems)\u003c\/h2\u003e\n\u003cul data-end=\"2762\" data-start=\"2548\"\u003e\n\u003cli data-end=\"2600\" data-start=\"2548\"\u003e\n\u003cp data-end=\"2600\" data-start=\"2550\"\u003e\u003cstrong data-end=\"2598\" data-start=\"2550\"\u003eV1\/V2 components are not compatible with V3.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2762\" data-start=\"2601\"\u003e\n\u003cp data-end=\"2762\" data-start=\"2603\"\u003eThe \u003cstrong data-end=\"2622\" data-start=\"2607\"\u003eV3 mid-pipe\u003c\/strong\u003e includes additional clearances at the downpipe connection and mid-section; small visible gaps prior to tightening are normal and by design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2782\" data-start=\"2764\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-end=\"2923\" data-start=\"2783\"\u003e\n\u003cli data-end=\"2829\" data-start=\"2783\"\u003e\n\u003cp data-end=\"2829\" data-start=\"2785\"\u003eSingle 3.5\" equal-length mid-pipe assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2845\" data-start=\"2830\"\u003e\n\u003cp data-end=\"2845\" data-start=\"2832\"\u003eCross brace\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2901\" data-start=\"2846\"\u003e\n\u003cp data-end=\"2901\" data-start=\"2848\"\u003eOptional: Valved axle-back with controller and tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2923\" data-start=\"2902\"\u003e\n\u003cp data-end=\"2923\" data-start=\"2904\"\u003eHardware and clamps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2942\" data-start=\"2925\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-end=\"3185\" data-start=\"2943\"\u003e\n\u003cli data-end=\"2994\" data-start=\"2943\"\u003e\n\u003cp data-end=\"2994\" data-start=\"2945\"\u003eTubing diameter: 3.5\" mid-pipe; 2.75\" axle-back\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3054\" data-start=\"2995\"\u003e\n\u003cp data-end=\"3054\" data-start=\"2997\"\u003eMaterials: T304 stainless steel \u003cstrong data-end=\"3035\" data-start=\"3029\"\u003eor\u003c\/strong\u003e Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3112\" data-start=\"3055\"\u003e\n\u003cp data-end=\"3112\" data-start=\"3057\"\u003eFinish: Brushed (Stainless) or raw\/brushed (Titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3185\" data-start=\"3113\"\u003e\n\u003cp data-end=\"3185\" data-start=\"3115\"\u003eValves: Electronic, with remote controller (OEM integration available)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"hidepre\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"included-list\"\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"FULL SYSTEM EQUAL LENGTH (CATBACK) \/ BRUSHED T304 STAINLESS STEEL \/ (4) BRUSHED STEEL (3.5 OUTLET)","offer_id":47064383586540,"sku":"BMW.G8X.M3.VSES.BR.BRSH","price":2749.99,"currency_code":"USD","in_stock":true},{"title":"FULL SYSTEM EQUAL LENGTH (CATBACK) \/ BRUSHED T304 STAINLESS STEEL \/ (4) BURNT (3.5 OUTLET)","offer_id":47064383619308,"sku":"BMW.G8X.M3.VSES.BR.BRT","price":2749.99,"currency_code":"USD","in_stock":true},{"title":"FULL SYSTEM EQUAL LENGTH (CATBACK) \/ BRUSHED T304 STAINLESS STEEL \/ (4) BLACK (3.5 OUTLET)","offer_id":47064383652076,"sku":"BMW.G8X.M3.VSES.BR.BLK","price":2749.99,"currency_code":"USD","in_stock":true},{"title":"FULL SYSTEM EQUAL LENGTH (CATBACK) \/ BRUSHED T304 STAINLESS STEEL \/ (4) FORGED CARBON FIBER (3.5 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OUTLET)","offer_id":47064384340204,"sku":"BMW.G8X.M3.AXL.TI.TIBRT","price":2799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/DSC03922_Shopify_Custom_Size.jpg?v=1770246880"},{"product_id":"ferrari-gtc4-lusso-valved-exhaust-system","title":"Ferrari GTC4 Lusso Valved Exhaust system","description":"\u003cp class=\"p1\"\u003e\u003ciframe width=\"315\" height=\"560\" src=\"https:\/\/youtube.com\/embed\/I3wiGkrSqIU?si=da-3OEs0PHF7re4N%3E\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"202\" data-start=\"148\"\u003e\u003cstrong data-end=\"200\" data-start=\"150\"\u003eFerrari GTC4 Lusso Valved Sport Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"266\" data-start=\"203\"\u003eDouble X-Pipe • Vacuum Valve Control • T304 Stainless Steel\u003c\/h3\u003e\n\u003chr data-end=\"271\" data-start=\"268\"\u003e\n\u003ch2 data-end=\"290\" data-start=\"273\"\u003e\u003cstrong data-end=\"288\" data-start=\"276\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"577\" data-start=\"291\"\u003eThe Ferrari GTC4 Lusso’s 6.3L V12 is a masterpiece—but the factory exhaust leaves far too much of its character hidden. The \u003cstrong data-end=\"466\" data-start=\"415\"\u003eValvetronic Designs Valved Sport Exhaust System\u003c\/strong\u003e unlocks the true voice of Maranello’s grand tourer, delivering a sound experience worthy of its performance.\u003c\/p\u003e\n\u003cp data-end=\"894\" data-start=\"579\"\u003eWith valves closed, the system maintains a near-stock tone—ideal for early-morning departures or discreet city driving. With valves open, the V12’s voice transforms into a soaring, high-pitched wail all the way to its 8,000 RPM redline, accentuated by our \u003cstrong data-end=\"852\" data-start=\"835\"\u003edouble X-pipe\u003c\/strong\u003e for that unmistakable F1-inspired tone.\u003c\/p\u003e\n\u003chr data-end=\"899\" data-start=\"896\"\u003e\n\u003ch2 data-end=\"925\" data-start=\"901\"\u003e\u003cstrong data-end=\"923\" data-start=\"904\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1260\" data-start=\"926\"\u003e\n\u003cli data-end=\"1028\" data-start=\"926\"\u003e\n\u003cp data-end=\"1028\" data-start=\"928\"\u003e\u003cstrong data-end=\"944\" data-start=\"928\"\u003eValves Open:\u003c\/strong\u003e Maximum flow through the double X-pipe for a sharper, more exotic top-end scream.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1110\" data-start=\"1029\"\u003e\n\u003cp data-end=\"1110\" data-start=\"1031\"\u003e\u003cstrong data-end=\"1049\" data-start=\"1031\"\u003eValves Closed:\u003c\/strong\u003e Stock-like refinement for comfort and low-profile driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1260\" data-start=\"1111\"\u003e\n\u003cp data-end=\"1260\" data-start=\"1113\"\u003e\u003cstrong data-end=\"1133\" data-start=\"1113\"\u003eValve Operation:\u003c\/strong\u003e \u003cstrong data-end=\"1160\" data-start=\"1134\"\u003eVacuum-actuated valves\u003c\/strong\u003e with plug-and-play controller integrate seamlessly with Ferrari’s factory exhaust control system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1265\" data-start=\"1262\"\u003e\n\u003ch2 data-end=\"1298\" data-start=\"1267\"\u003e\u003cstrong data-end=\"1296\" data-start=\"1270\"\u003eEngineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1619\" data-start=\"1299\"\u003e\n\u003cli data-end=\"1403\" data-start=\"1299\"\u003e\n\u003cp data-end=\"1403\" data-start=\"1301\"\u003e\u003cstrong data-end=\"1319\" data-start=\"1301\"\u003eDouble X-Pipe:\u003c\/strong\u003e Enhances exhaust pulse harmonics for a high-frequency, motorsport-inspired sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1523\" data-start=\"1404\"\u003e\n\u003cp data-end=\"1523\" data-start=\"1406\"\u003e\u003cstrong data-end=\"1432\" data-start=\"1406\"\u003ePrecision Flow Design:\u003c\/strong\u003e Fully \u003cstrong data-end=\"1455\" data-start=\"1439\"\u003emandrel-bent\u003c\/strong\u003e piping minimizes restriction while preserving optimal scavenging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1619\" data-start=\"1524\"\u003e\n\u003cp data-end=\"1619\" data-start=\"1526\"\u003e\u003cstrong data-end=\"1546\" data-start=\"1526\"\u003eOEM Integration:\u003c\/strong\u003e Works with existing Ferrari controls for easy operation and OEM fitment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1624\" data-start=\"1621\"\u003e\n\u003ch2 data-end=\"1663\" data-start=\"1626\"\u003e\u003cstrong data-end=\"1661\" data-start=\"1629\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1938\" data-start=\"1664\"\u003e\n\u003cli data-end=\"1759\" data-start=\"1664\"\u003e\n\u003cp data-end=\"1759\" data-start=\"1666\"\u003e\u003cstrong data-end=\"1679\" data-start=\"1666\"\u003eMaterial:\u003c\/strong\u003e \u003cstrong data-end=\"1704\" data-start=\"1680\"\u003eT304 stainless steel\u003c\/strong\u003e for exceptional durability and corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1849\" data-start=\"1760\"\u003e\n\u003cp data-end=\"1849\" data-start=\"1762\"\u003e\u003cstrong data-end=\"1780\" data-start=\"1762\"\u003eBuild Quality:\u003c\/strong\u003e \u003cstrong data-end=\"1804\" data-start=\"1781\"\u003ePrecision TIG welds\u003c\/strong\u003e ensure maximum strength and visual appeal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1938\" data-start=\"1850\"\u003e\n\u003cp data-end=\"1938\" data-start=\"1852\"\u003e\u003cstrong data-end=\"1867\" data-start=\"1852\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on design; return to stock at any time without modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1943\" data-start=\"1940\"\u003e\n\u003ch2 data-end=\"1961\" data-start=\"1945\"\u003e\u003cstrong data-end=\"1959\" data-start=\"1948\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2002\" data-start=\"1962\"\u003e\n\u003cli data-end=\"2002\" data-start=\"1962\"\u003e\n\u003cp data-end=\"2002\" data-start=\"1964\"\u003e\u003cstrong data-end=\"1996\" data-start=\"1964\"\u003e2016–2021 Ferrari GTC4 Lusso\u003c\/strong\u003e (V12)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2007\" data-start=\"2004\"\u003e\n\u003ch2 data-end=\"2032\" data-start=\"2009\"\u003e\u003cstrong data-end=\"2030\" data-start=\"2012\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2234\" data-start=\"2033\"\u003e\n\u003cli data-end=\"2096\" data-start=\"2033\"\u003e\n\u003cp data-end=\"2096\" data-start=\"2035\"\u003e\u003cstrong data-end=\"2055\" data-start=\"2035\"\u003ePiping Diameter:\u003c\/strong\u003e Optimized for V12 flow characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2135\" data-start=\"2097\"\u003e\n\u003cp data-end=\"2135\" data-start=\"2099\"\u003e\u003cstrong data-end=\"2112\" data-start=\"2099\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2186\" data-start=\"2136\"\u003e\n\u003cp data-end=\"2186\" data-start=\"2138\"\u003e\u003cstrong data-end=\"2149\" data-start=\"2138\"\u003eValves:\u003c\/strong\u003e Vacuum-actuated, OEM-style control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2234\" data-start=\"2187\"\u003e\n\u003cp data-end=\"2234\" data-start=\"2189\"\u003e\u003cstrong data-end=\"2207\" data-start=\"2189\"\u003eConfiguration:\u003c\/strong\u003e Double X-pipe Mid section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2239\" data-start=\"2236\"\u003e\n\u003ch2 data-end=\"2265\" data-start=\"2241\"\u003e\u003cstrong data-end=\"2263\" data-start=\"2244\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2403\" data-start=\"2266\"\u003e\n\u003cli data-end=\"2316\" data-start=\"2266\"\u003e\n\u003cp data-end=\"2316\" data-start=\"2268\"\u003eValved sport exhaust system with double X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2364\" data-start=\"2317\"\u003e\n\u003cp data-end=\"2364\" data-start=\"2319\"\u003eVacuum valves with plug-and-play controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2403\" data-start=\"2365\"\u003e\n\u003cp data-end=\"2403\" data-start=\"2367\"\u003eAll clamps and installation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2408\" data-start=\"2405\"\u003e\n\u003cp data-end=\"2476\" data-start=\"2410\"\u003eQuestions or build guidance? \u003cstrong data-end=\"2474\" data-start=\"2439\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2472\" data-start=\"2441\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2537\" data-start=\"2478\"\u003e\u003cstrong data-end=\"2535\" data-start=\"2478\"\u003eRefined when you want it. Ferocious when you need it.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport Catback System Only","offer_id":47064380309740,"sku":"FER.GTC4.VSES.AG","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE Free Flow Front Pipes","offer_id":47064380342508,"sku":"FER.GTC4.VSES.FF.AG","price":7999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7406857.jpg?v=1764876155"},{"product_id":"maserati-mc20-valved-sport-exhaust-system","title":"Maserati MC20 Valved Sport Exhaust system","description":"\u003ch1 data-end=\"193\" data-start=\"139\"\u003e\u003cstrong data-end=\"191\" data-start=\"141\"\u003eMaserati MC20 – Valved Titanium Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"262\" data-start=\"194\"\u003ePrecision Engineering • Adaptive Sound • Race-Bred Performance\u003c\/h3\u003e\n\u003chr data-end=\"267\" data-start=\"264\"\u003e\n\u003ch2 data-end=\"286\" data-start=\"269\"\u003e\u003cstrong data-end=\"284\" data-start=\"272\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"611\" data-start=\"287\"\u003eThe Maserati MC20’s 90° 3.0L twin-turbo V6 is a masterpiece of modern engineering—now experience it at its full sonic potential. The \u003cstrong data-end=\"474\" data-start=\"420\"\u003eValvetronic Designs Valved Titanium Exhaust System\u003c\/strong\u003e transforms the MC20 into an auditory and performance spectacle, blending Italian racing heritage with cutting-edge exhaust technology.\u003c\/p\u003e\n\u003cp data-end=\"799\" data-start=\"613\"\u003eConstructed from \u003cstrong data-end=\"650\" data-start=\"630\"\u003eGrade 5 titanium\u003c\/strong\u003e, this system delivers ultra-lightweight strength and corrosion resistance, enhancing vehicle agility while producing an intoxicating exhaust note.\u003c\/p\u003e\n\u003chr data-end=\"804\" data-start=\"801\"\u003e\n\u003ch2 data-end=\"841\" data-start=\"806\"\u003e\u003cstrong data-end=\"839\" data-start=\"809\"\u003eSound \u0026amp; Driving Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1172\" data-start=\"842\"\u003e\n\u003cli data-end=\"952\" data-start=\"842\"\u003e\n\u003cp data-end=\"952\" data-start=\"844\"\u003e\u003cstrong data-end=\"862\" data-start=\"844\"\u003eValves Closed:\u003c\/strong\u003e A refined, subdued tone ideal for city driving, early departures, or discreet arrivals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1071\" data-start=\"953\"\u003e\n\u003cp data-end=\"1071\" data-start=\"955\"\u003e\u003cstrong data-end=\"971\" data-start=\"955\"\u003eValves Open:\u003c\/strong\u003e A spine-tingling race-car roar with crisp turbo spool, crackles, and an aggressive high-RPM wail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1172\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1172\" data-start=\"1074\"\u003e\u003cstrong data-end=\"1094\" data-start=\"1074\"\u003eDynamic Control:\u003c\/strong\u003e Seamlessly toggle between modes to match your environment and driving mood.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1177\" data-start=\"1174\"\u003e\n\u003ch2 data-end=\"1205\" data-start=\"1179\"\u003e\u003cstrong data-end=\"1203\" data-start=\"1182\"\u003ePerformance Gains\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1447\" data-start=\"1206\"\u003e\n\u003cli data-end=\"1298\" data-start=\"1206\"\u003e\n\u003cp data-end=\"1298\" data-start=\"1208\"\u003eOptimized exhaust flow reduces backpressure, unlocking additional horsepower and torque.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1373\" data-start=\"1299\"\u003e\n\u003cp data-end=\"1373\" data-start=\"1301\"\u003eFaster turbo response and improved throttle feel across the rev range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1447\" data-start=\"1374\"\u003e\n\u003cp data-end=\"1447\" data-start=\"1376\"\u003eWeight savings enhance overall vehicle dynamics and handling balance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1452\" data-start=\"1449\"\u003e\n\u003ch2 data-end=\"1491\" data-start=\"1454\"\u003e\u003cstrong data-end=\"1489\" data-start=\"1457\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1703\" data-start=\"1492\"\u003e\n\u003cli data-end=\"1542\" data-start=\"1492\"\u003e\n\u003cp data-end=\"1542\" data-start=\"1494\"\u003e\u003cstrong data-end=\"1507\" data-start=\"1494\"\u003eMaterial:\u003c\/strong\u003e Aerospace-grade Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1603\" data-start=\"1543\"\u003e\n\u003cp data-end=\"1603\" data-start=\"1545\"\u003eFully mandrel-bent tubing for maximum exhaust efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1655\" data-start=\"1604\"\u003e\n\u003cp data-end=\"1655\" data-start=\"1606\"\u003ePrecision TIG welds for strength and aesthetics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1703\" data-start=\"1656\"\u003e\n\u003cp data-end=\"1703\" data-start=\"1658\"\u003e100% reversible—return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1708\" data-start=\"1705\"\u003e\n\u003ch2 data-end=\"1726\" data-start=\"1710\"\u003e\u003cstrong data-end=\"1724\" data-start=\"1713\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1754\" data-start=\"1727\"\u003e\n\u003cli data-end=\"1754\" data-start=\"1727\"\u003e\n\u003cp data-end=\"1754\" data-start=\"1729\"\u003e\u003cstrong data-end=\"1752\" data-start=\"1729\"\u003e2022+ Maserati MC20\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1759\" data-start=\"1756\"\u003e\n\u003ch2 data-end=\"1782\" data-start=\"1761\"\u003e\u003cstrong data-end=\"1780\" data-start=\"1764\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2128\" data-start=\"1783\"\u003e\n\u003cli data-end=\"1860\" data-start=\"1783\"\u003e\n\u003cp data-end=\"1860\" data-start=\"1785\"\u003eGrade 5 titanium construction for unmatched weight savings and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1913\" data-start=\"1861\"\u003e\n\u003cp data-end=\"1913\" data-start=\"1863\"\u003eActive exhaust valves for adaptive sound control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1966\" data-start=\"1914\"\u003e\n\u003cp data-end=\"1966\" data-start=\"1916\"\u003eReduced backpressure for improved power delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2008\" data-start=\"1967\"\u003e\n\u003cp data-end=\"2008\" data-start=\"1969\"\u003eSleek design complements MC20 styling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2048\" data-start=\"2009\"\u003e\n\u003cp data-end=\"2048\" data-start=\"2011\"\u003eFully mandrel-bent for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2095\" data-start=\"2049\"\u003e\n\u003cp data-end=\"2095\" data-start=\"2051\"\u003ePrecision TIG-welded for superior strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2128\" data-start=\"2096\"\u003e\n\u003cp data-end=\"2128\" data-start=\"2098\"\u003e100% reversible installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2133\" data-start=\"2130\"\u003e\n\u003cp data-end=\"2209\" data-start=\"2135\"\u003e📩 \u003cstrong data-end=\"2175\" data-start=\"2138\"\u003eQuestions or ordering assistance?\u003c\/strong\u003e \u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2207\" data-start=\"2176\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-end=\"2285\" data-start=\"2211\"\u003e\u003cstrong data-end=\"2283\" data-start=\"2211\"\u003eThe MC20 deserves a soundtrack worthy of its performance—this is it.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of this Exhaust Upgrade\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed of the highest quality Grade 5 titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e25.8 lbs Lighter than the factory exhaust (Titanium)\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecision tig welds for high strength\u003c\/li\u003e\n\u003cli\u003e100% REVERSIBLE, always able to go back to stock at any time\u003c\/li\u003e\n\u003cli\u003eConnects to OEM downpipe or Free flow option available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Valved Sport Exhaust System","offer_id":47064385847532,"sku":"MAS.MC20.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":false},{"title":"'+ RACE FREE FLOW PIPES","offer_id":47064385880300,"sku":"MAS.MC20.VSES.FF.TI","price":7999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7406054.jpg?v=1764876156"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-992-carrera-turbo","title":"Valvetronic Valved Sport Exhaust System for Porsche 992 Carrera \/ Turbo","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/AYwH2kzlLFI?si=JoXTBBf8MyvCxfK0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"168\" data-start=\"129\"\u003ePorsche 992.1 – Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-end=\"221\" data-start=\"169\"\u003eMotorsport Tone • Everyday Usability\u003c\/p\u003e\n\u003chr data-end=\"226\" data-start=\"223\"\u003e\n\u003ch3 data-end=\"242\" data-start=\"228\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-end=\"587\" data-start=\"243\"\u003eThe \u003cstrong data-end=\"263\" data-start=\"247\"\u003e992 platform\u003c\/strong\u003e is widely considered the modern performance car benchmark. But like all turbocharged Porsches, it comes with one big compromise—\u003cstrong data-end=\"407\" data-start=\"392\"\u003emuted sound\u003c\/strong\u003e. At \u003cstrong data-end=\"435\" data-start=\"412\"\u003eValvetronic Designs\u003c\/strong\u003e, we restore the drama with our \u003cstrong data-end=\"500\" data-start=\"467\"\u003eSport and Race configurations\u003c\/strong\u003e, transforming your 992 into the emotional driving machine it was always meant to be.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/JcDlcKxcdNY?si=JFtU5JpOFHyq6h-F\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"592\" data-start=\"589\"\u003e\n\u003ch3 data-end=\"614\" data-start=\"594\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cul data-end=\"1235\" data-start=\"615\"\u003e\n\u003cli data-end=\"910\" data-start=\"615\"\u003e\n\u003cp data-end=\"910\" data-start=\"617\"\u003e\u003cstrong data-end=\"632\" data-start=\"617\"\u003eValves Open\u003c\/strong\u003e – Exhaust gases flow unrestricted through a large X-pipe, delivering the \u003cstrong data-end=\"730\" data-start=\"706\"\u003eraw, motorsport tone\u003c\/strong\u003e you’ve been craving. Expect aggressive overrun crackles and a \u003cstrong data-end=\"826\" data-start=\"793\"\u003enaturally aspirated character\u003c\/strong\u003e, reminiscent of Porsche’s legendary \u003cstrong data-end=\"880\" data-start=\"863\"\u003e917 race cars\u003c\/strong\u003e ripping down the straights.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1101\" data-start=\"911\"\u003e\n\u003cp data-end=\"1101\" data-start=\"913\"\u003e\u003cstrong data-end=\"930\" data-start=\"913\"\u003eValves Closed\u003c\/strong\u003e – Sound is routed through our \u003cstrong data-end=\"985\" data-start=\"961\"\u003equad-chamber muffler\u003c\/strong\u003e, significantly reducing volume for refined cruising and early-morning starts, all while maintaining tone quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1235\" data-start=\"1102\"\u003e\n\u003cp data-end=\"1235\" data-start=\"1104\"\u003eThe result: a system that \u003cstrong data-end=\"1155\" data-start=\"1130\"\u003ebrings the magic back\u003c\/strong\u003e to the 992 platform—balancing daily comfort with track-inspired exhilaration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1240\" data-start=\"1237\"\u003e\n\u003ch3 data-end=\"1256\" data-start=\"1242\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-end=\"1622\" data-start=\"1257\"\u003e\n\u003cli data-end=\"1346\" data-start=\"1257\"\u003e\n\u003cp data-end=\"1346\" data-start=\"1259\"\u003e\u003cstrong data-end=\"1308\" data-start=\"1259\"\u003eConstructed from Brushed T304 Stainless Steel\u003c\/strong\u003e or \u003cstrong data-end=\"1344\" data-start=\"1312\"\u003eTi 6Al-4V (Grade 5 Titanium)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1426\" data-start=\"1347\"\u003e\n\u003cp data-end=\"1426\" data-start=\"1349\"\u003e\u003cstrong data-end=\"1378\" data-start=\"1349\"\u003eFactory valve integration\u003c\/strong\u003e – rapid open\/close response with OEM controls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1495\" data-start=\"1427\"\u003e\n\u003cp data-end=\"1495\" data-start=\"1429\"\u003e\u003cstrong data-end=\"1452\" data-start=\"1429\"\u003eMandrel-bent piping\u003c\/strong\u003e for maximum flow and minimal restriction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1551\" data-start=\"1496\"\u003e\n\u003cp data-end=\"1551\" data-start=\"1498\"\u003ePrecision \u003cstrong data-end=\"1521\" data-start=\"1508\"\u003eTIG welds\u003c\/strong\u003e for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1627\" data-start=\"1624\"\u003e\n\u003ch3 data-end=\"1642\" data-start=\"1629\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-end=\"1739\" data-start=\"1643\"\u003e\n\u003cli data-end=\"1692\" data-start=\"1643\"\u003e\n\u003cp data-end=\"1692\" data-start=\"1645\"\u003ePorsche 992.1 Carrera \/ Carrera S \/ Carrera GTS \/ Carrera 4S\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1739\" data-start=\"1693\"\u003e\n\u003cp data-end=\"1739\" data-start=\"1695\"\u003ePorsche 992.1 Turbo \/ Turbo S\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Grade 5 Titanium \/ Sport Catback System","offer_id":47064383521004,"sku":"POR.992.TUR.VSES.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ '+ RACE free flow front pipes","offer_id":47064383553772,"sku":"POR.992.TUR.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Grade 5 Titanium \/ + 400 Cell Catted Down Pipes","offer_id":47396509483244,"sku":"POR.992.TUR.VSES.FF.400C.TI","price":8499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7409526.jpg?v=1764876154"},{"product_id":"ferrari-f430-f430-scuderia-f1-race-exhaust-headers","title":"Ferrari F430 \/ F430 Scuderia F1 Race Exhaust Headers","description":"\u003ch1 data-end=\"241\" data-start=\"175\"\u003e\u003cstrong data-end=\"239\" data-start=\"177\"\u003eFerrari F430 \/ F430 Scuderia Performance Exhaust Manifolds\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"293\" data-start=\"242\"\u003eEngineered for Sound, Longevity \u0026amp; Performance\u003c\/h3\u003e\n\u003chr data-end=\"298\" data-start=\"295\"\u003e\n\u003ch2 data-end=\"317\" data-start=\"300\"\u003e\u003cstrong data-end=\"315\" data-start=\"303\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"713\" data-start=\"318\"\u003eThe Ferrari F430 and F430 Scuderia are celebrated for their intoxicating, high-revving V8s—but the factory exhaust manifolds are a known weak point, prone to cracking and performance loss over time. \u003cstrong data-end=\"562\" data-start=\"517\"\u003eValvetronic Designs Performance Manifolds\u003c\/strong\u003e are built to solve this, delivering \u003cstrong data-end=\"681\" data-start=\"599\"\u003eimproved durability, optimized flow, and a sharper, more resonant exhaust note\u003c\/strong\u003e worthy of Maranello’s finest.\u003c\/p\u003e\n\u003chr data-end=\"718\" data-start=\"715\"\u003e\n\u003ch2 data-end=\"749\" data-start=\"720\"\u003e\u003cstrong data-end=\"747\" data-start=\"723\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1200\" data-start=\"750\"\u003e\n\u003cli data-end=\"929\" data-start=\"750\"\u003e\n\u003cp data-end=\"929\" data-start=\"752\"\u003e\u003cstrong data-end=\"780\" data-start=\"752\"\u003eOptimized Flow Dynamics:\u003c\/strong\u003e Precision-engineered runners improve exhaust scavenging, reducing backpressure for sharper throttle response and increased mid- to high-RPM power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1091\" data-start=\"930\"\u003e\n\u003cp data-end=\"1091\" data-start=\"932\"\u003e\u003cstrong data-end=\"961\" data-start=\"932\"\u003eEnhanced Sound Character:\u003c\/strong\u003e Amplifies the F430’s natural tone, unlocking a deeper, more resonant idle and a crisp, motorsport-inspired scream at high RPMs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1200\" data-start=\"1092\"\u003e\n\u003cp data-end=\"1200\" data-start=\"1094\"\u003e\u003cstrong data-end=\"1119\" data-start=\"1094\"\u003eTrack \u0026amp; Street Ready:\u003c\/strong\u003e Balanced for maximum performance while maintaining drivability and refinement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1205\" data-start=\"1202\"\u003e\n\u003ch2 data-end=\"1243\" data-start=\"1207\"\u003e\u003cstrong data-end=\"1241\" data-start=\"1210\"\u003eReliability \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1568\" data-start=\"1244\"\u003e\n\u003cli data-end=\"1361\" data-start=\"1244\"\u003e\n\u003cp data-end=\"1361\" data-start=\"1246\"\u003e\u003cstrong data-end=\"1274\" data-start=\"1246\"\u003eHigh-Grade Construction:\u003c\/strong\u003e Built from premium materials to withstand extreme heat cycles and high-load driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1485\" data-start=\"1362\"\u003e\n\u003cp data-end=\"1485\" data-start=\"1364\"\u003e\u003cstrong data-end=\"1395\" data-start=\"1364\"\u003eAddressing OEM Weak Points:\u003c\/strong\u003e Eliminates common factory manifold failures, protecting your engine from costly damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1568\" data-start=\"1486\"\u003e\n\u003cp data-end=\"1568\" data-start=\"1488\"\u003e\u003cstrong data-end=\"1512\" data-start=\"1488\"\u003ePrecision TIG Welds:\u003c\/strong\u003e Hand-finished for strength and long-term reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1573\" data-start=\"1570\"\u003e\n\u003ch2 data-end=\"1596\" data-start=\"1575\"\u003e\u003cstrong data-end=\"1594\" data-start=\"1578\"\u003eWhy Upgrade?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1961\" data-start=\"1597\"\u003eThe stock Ferrari F430 manifolds are restrictive and prone to failure, robbing your car of both performance and sound. By replacing them with our performance manifolds, you not only \u003cstrong data-end=\"1815\" data-start=\"1779\"\u003efuture-proof your exhaust system\u003c\/strong\u003e but also \u003cstrong data-end=\"1869\" data-start=\"1825\"\u003eunlock the full character of the 4.3L V8\u003c\/strong\u003e—whether you’re chasing tenths on the track or savoring every shift on your favorite road.\u003c\/p\u003e\n\u003chr data-end=\"1966\" data-start=\"1963\"\u003e\n\u003cp data-end=\"1982\" data-start=\"1968\"\u003e\u003cstrong data-end=\"1980\" data-start=\"1968\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2049\" data-start=\"1983\"\u003e\n\u003cli data-end=\"2011\" data-start=\"1983\"\u003e\n\u003cp data-end=\"2011\" data-start=\"1985\"\u003eFerrari F430 (2005–2009)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2049\" data-start=\"2012\"\u003e\n\u003cp data-end=\"2049\" data-start=\"2014\"\u003eFerrari F430 Scuderia (2008–2009)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2054\" data-start=\"2051\"\u003e\n\u003cp data-end=\"2187\" data-start=\"2056\"\u003e📩 \u003cstrong data-end=\"2073\" data-start=\"2059\"\u003eQuestions?\u003c\/strong\u003e Contact \u003cstrong data-end=\"2117\" data-start=\"2082\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2115\" data-start=\"2084\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e for technical details, installation recommendations, or lead times.\u003c\/p\u003e\n\u003cp data-end=\"2258\" data-start=\"2189\"\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"Valvetronic Designs","offers":[{"title":"Ferrari F430","offer_id":47064380801260,"sku":"FER.F430.FFH.BR","price":1999.99,"currency_code":"USD","in_stock":false},{"title":"Ferrari F430 Scuderia \/ 16M","offer_id":47064380834028,"sku":"FER.SCUD.FFH.BR","price":2399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7409076.jpg?v=1764876155"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-718-gt4rs-spyder-rs","title":"Valvetronic Valved Sport Exhaust System for Porsche 718 GT4RS\/Spyder RS","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/AwWn6KbLC7Y?si=sXFB-Mr1ywWuLk5E\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"232\" data-start=\"181\"\u003ePorsche GT4 RS – Titanium Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-end=\"301\" data-start=\"233\"\u003eLightweight Titanium • OEM Valve Integration • Race-Inspired Sound\u003c\/p\u003e\n\u003chr data-end=\"306\" data-start=\"303\"\u003e\n\u003ch3 data-end=\"322\" data-start=\"308\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-end=\"639\" data-start=\"323\"\u003eFor a car as special as the \u003cstrong data-end=\"369\" data-start=\"351\"\u003ePorsche GT4 RS\u003c\/strong\u003e, only the best will do. The Valvetronic Titanium Valved Exhaust System is engineered to amplify everything that makes the GT4 RS exceptional—its raw motorsport spirit, lightweight engineering, and aggressive styling—while unlocking the exhaust note it truly deserves.\u003c\/p\u003e\n\u003cp data-end=\"861\" data-start=\"641\"\u003eConstructed entirely from \u003cstrong data-end=\"687\" data-start=\"667\"\u003eGrade 5 titanium\u003c\/strong\u003e, this system offers a dramatic weight reduction and unparalleled durability. Every component has been \u003cstrong data-end=\"814\" data-start=\"790\"\u003eprecision TIG welded\u003c\/strong\u003e and designed for seamless OEM-level fitment.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7s8KW95_DPg?si=HDA5ESsb9r8VYv3X\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"866\" data-start=\"863\"\u003e\n\u003ch3 data-end=\"888\" data-start=\"868\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cp data-end=\"1008\" data-start=\"889\"\u003eWe know every GT4 RS owner has their own taste in sound—so this system is offered in \u003cstrong data-end=\"1005\" data-start=\"974\"\u003ethree unique configurations\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"1351\" data-start=\"1010\"\u003e\n\u003cli data-end=\"1176\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1176\" data-start=\"1074\"\u003e\u003cstrong data-end=\"1095\" data-start=\"1074\"\u003eRear Section Only\u003c\/strong\u003e – Features a large cross-section \u003cstrong data-end=\"1139\" data-start=\"1129\"\u003eX-pipe\u003c\/strong\u003e for refined, exotic sound quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1351\" data-start=\"1177\"\u003e\n\u003cp data-end=\"1351\" data-start=\"1179\"\u003e\u003cstrong data-end=\"1194\" data-start=\"1179\"\u003eFull System\u003c\/strong\u003e – The ultimate choice for those seeking both sound and performance—volume from the over-axle pipes combined with tone and character from the rear section.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1603\" data-start=\"1353\"\u003eWith valves \u003cstrong data-end=\"1375\" data-start=\"1365\"\u003eclosed\u003c\/strong\u003e, the system keeps things refined for daily driving and neighborhood-friendly manners. With valves \u003cstrong data-end=\"1482\" data-start=\"1474\"\u003eopen\u003c\/strong\u003e, your GT4 RS transforms into a howling motorsport machine, delivering the most intoxicating sound experience possible.\u003c\/p\u003e\n\u003cp data-end=\"1603\" data-start=\"1353\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/1uPCGYnhR-c?si=t6RR4f4i45j3vKHZ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1608\" data-start=\"1605\"\u003e\n\u003ch3 data-end=\"1624\" data-start=\"1610\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-end=\"1912\" data-start=\"1625\"\u003e\n\u003cli data-end=\"1666\" data-start=\"1625\"\u003e\n\u003cp data-end=\"1666\" data-start=\"1627\"\u003eConstructed from \u003cstrong data-end=\"1664\" data-start=\"1644\"\u003eGrade 5 Titanium\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1748\" data-start=\"1667\"\u003e\n\u003cp data-end=\"1748\" data-start=\"1669\"\u003e\u003cstrong data-end=\"1703\" data-start=\"1669\"\u003eVacuum-actuated exhaust valves\u003c\/strong\u003e with controller for factory-like operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1798\" data-start=\"1749\"\u003e\n\u003cp data-end=\"1798\" data-start=\"1751\"\u003e\u003cstrong data-end=\"1771\" data-start=\"1751\"\u003e11.8 lbs lighter\u003c\/strong\u003e than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1847\" data-start=\"1799\"\u003e\n\u003cp data-end=\"1847\" data-start=\"1801\"\u003ePrecision \u003cstrong data-end=\"1824\" data-start=\"1811\"\u003eTIG welds\u003c\/strong\u003e for maximum strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1912\" data-start=\"1848\"\u003e\n\u003cp data-end=\"1912\" data-start=\"1850\"\u003e\u003cstrong data-end=\"1869\" data-start=\"1850\"\u003e100% reversible\u003c\/strong\u003e, allowing you to return to stock anytime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1981\" data-start=\"1914\"\u003e⚠️ \u003cstrong data-end=\"1926\" data-start=\"1917\"\u003eNote:\u003c\/strong\u003e 2020+ models will require reusing OEM valve control.\u003c\/p\u003e\n\u003chr data-end=\"1986\" data-start=\"1983\"\u003e\n\u003ch3 data-end=\"2001\" data-start=\"1988\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-end=\"2043\" data-start=\"2002\"\u003e\n\u003cli data-end=\"2043\" data-start=\"2002\"\u003e\n\u003cp data-end=\"2043\" data-start=\"2004\"\u003e\u003cstrong data-end=\"2041\" data-start=\"2004\"\u003ePorsche 718 Cayman GT4 RS (2022+)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Rear section + Over Axle pipes \/ Burnt Titanium Tips","offer_id":47064382669036,"sku":"POR.GT4RS.VSES.FF.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"Rear Section only \/ Burnt Titanium Tips","offer_id":47064382734572,"sku":"POR.GT4RS.VSES.TI","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/3D181962-A405-4AAD-A9A0-A27AC2C54BFB.jpg?v=1764876153"},{"product_id":"mercedes-amg-gt-valved-sport-exhaust-system","title":"Mercedes AMG GT Valved Sport Exhaust system","description":"\u003ch1 data-end=\"295\" data-start=\"242\"\u003e\u003cstrong data-end=\"293\" data-start=\"244\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/SPQZpLHlU-Y?si=kdsjCcjzrto6hBnS\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 data-end=\"295\" data-start=\"242\"\u003e\u003cstrong data-end=\"293\" data-start=\"244\"\u003eMercedes AMG GT – Valved Sport Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-end=\"358\" data-start=\"296\"\u003eH-Pipe Architecture • Valved Control • Titanium Construction\u003c\/p\u003e\n\u003cp data-end=\"814\" data-start=\"360\"\u003e\u003cstrong data-end=\"372\" data-start=\"360\"\u003eOverview\u003c\/strong\u003e\u003cbr data-end=\"375\" data-start=\"372\"\u003eThe AMG GT is a statement of power, elegance, and performance—but from the factory, its 4.0L twin-turbo V8 doesn’t deliver the emotional soundtrack worthy of the badge. The Valvetronic Designs Valved Sport Exhaust System fixes that. Designed specifically for the AMG GT platform, this system uses a precision-engineered H-pipe layout to unlock a more natural, balanced V8 character, while integrating valve control for total flexibility.\u003c\/p\u003e\n\u003cp data-end=\"1005\" data-start=\"816\"\u003eWith valves closed, you enjoy a refined, subtle note perfect for cruising. With valves open, the system transforms into a motorsport-inspired roar that unleashes the GT’s raw personality.\u003c\/p\u003e\n\u003cp data-end=\"1005\" data-start=\"816\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/HjWWr-YGlUA?si=n0XTRwhi6dStgSpf\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-end=\"1028\" data-start=\"1007\"\u003e\u003cstrong data-end=\"1026\" data-start=\"1007\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1334\" data-start=\"1029\"\u003e\n\u003cli data-end=\"1108\" data-start=\"1029\"\u003e\n\u003cp data-end=\"1108\" data-start=\"1031\"\u003e\u003cstrong data-end=\"1049\" data-start=\"1031\"\u003eValves Closed:\u003c\/strong\u003e Smooth, controlled, and refined—ideal for daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1207\" data-start=\"1109\"\u003e\n\u003cp data-end=\"1207\" data-start=\"1111\"\u003e\u003cstrong data-end=\"1127\" data-start=\"1111\"\u003eValves Open:\u003c\/strong\u003e Aggressive, high-energy tone with deep resonance and sharp throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1334\" data-start=\"1208\"\u003e\n\u003cp data-end=\"1334\" data-start=\"1210\"\u003e\u003cstrong data-end=\"1230\" data-start=\"1210\"\u003eH-Pipe Dynamics:\u003c\/strong\u003e Enhances exhaust pulse harmonics, creating a sound reminiscent of AMG’s naturally aspirated heritage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1365\" data-start=\"1336\"\u003e\u003cstrong data-end=\"1363\" data-start=\"1336\"\u003ePerformance Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1735\" data-start=\"1366\"\u003e\n\u003cli data-end=\"1455\" data-start=\"1366\"\u003e\n\u003cp data-end=\"1455\" data-start=\"1368\"\u003e\u003cstrong data-end=\"1392\" data-start=\"1368\"\u003eH-Pipe Design:\u003c\/strong\u003e Balances flow and tone for a more natural exhaust character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1559\" data-start=\"1456\"\u003e\n\u003cp data-end=\"1559\" data-start=\"1458\"\u003e\u003cstrong data-end=\"1487\" data-start=\"1458\"\u003e3.0\" Mandrel-Bent Tubing:\u003c\/strong\u003e Maximizes flow, reduces backpressure, and sharpens throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1638\" data-start=\"1560\"\u003e\n\u003cp data-end=\"1638\" data-start=\"1562\"\u003e\u003cstrong data-end=\"1580\" data-start=\"1562\"\u003eValved Design:\u003c\/strong\u003e Allows instant control of exhaust volume and character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1735\" data-start=\"1639\"\u003e\n\u003cp data-end=\"1735\" data-start=\"1641\"\u003e\u003cstrong data-end=\"1660\" data-start=\"1641\"\u003eWeight Savings:\u003c\/strong\u003e Significantly lighter than the factory exhaust for improved performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1789\" data-start=\"1737\"\u003e\u003cstrong data-end=\"1748\" data-start=\"1737\"\u003eFitment\u003c\/strong\u003e\u003cbr data-end=\"1751\" data-start=\"1748\"\u003e2015+ Mercedes AMG GT (all variants)\u003c\/p\u003e\n\u003cp data-end=\"1805\" data-start=\"1791\"\u003e\u003cstrong data-end=\"1803\" data-start=\"1791\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2091\" data-start=\"1806\"\u003e\n\u003cli data-end=\"1871\" data-start=\"1806\"\u003e\n\u003cp data-end=\"1871\" data-start=\"1808\"\u003eAvailable in Grade 5 titanium construction for strength and weight savings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1926\" data-start=\"1872\"\u003e\n\u003cp data-end=\"1926\" data-start=\"1874\"\u003eOEM-style electronic valves for seamless operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1992\" data-start=\"1927\"\u003e\n\u003cp data-end=\"1992\" data-start=\"1929\"\u003ePrecision TIG welds for durability and flawless craftsmanship\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2043\" data-start=\"1993\"\u003e\n\u003cp data-end=\"2043\" data-start=\"1995\"\u003e3.0\" mandrel-bent tubing with H-pipe crossover\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Catback System Only \/ Anodized Gold T304 Stainless Steel","offer_id":47064382013676,"sku":"MER.AMGGT.VSES.AG","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Catback System Only \/ Titanium","offer_id":47064382046444,"sku":"MER.AMGGT.VSES.TI","price":4499.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE Free Flow Front Pipes \/ Anodized Gold T304 Stainless Steel","offer_id":47064382079212,"sku":"MER.AMGGT.VSES.FF.AG","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ RACE Free Flow Front Pipes \/ Titanium","offer_id":47064382111980,"sku":"MER.AMGGT.VSES.FF.TI","price":6499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7401926.jpg?v=1764876155"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-991-2-carrera","title":"Valvetronic Valved Sport Exhaust System for Porsche 991.2 Carrera","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/lfsb3-e6agQ?si=gBAfwB2YIKzkY6p3\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"193\" data-start=\"144\"\u003ePorsche 991.2 Carrera – Valved Exhaust System\u003c\/h1\u003e\n\u003cp data-end=\"257\" data-start=\"194\"\u003eMotorsport Tone • Precision Engineering\u003c\/p\u003e\n\u003chr data-end=\"262\" data-start=\"259\"\u003e\n\u003ch3 data-end=\"278\" data-start=\"264\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-end=\"589\" data-start=\"279\"\u003eWhen the \u003cstrong data-end=\"312\" data-start=\"288\"\u003e991.1 generation 911\u003c\/strong\u003e was replaced by the \u003cstrong data-end=\"342\" data-start=\"333\"\u003e991.2\u003c\/strong\u003e, Porsche added twin turbos that muted much of the drama and emotion from the exhaust note. At \u003cstrong data-end=\"460\" data-start=\"437\"\u003eValvetronic Designs\u003c\/strong\u003e, we believe sound is the foundation of driving passion—and our exhaust package restores the raw emotion your Carrera deserves.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/107f1eC8s0w?si=FUBd6437UhHv03PJ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr data-end=\"594\" data-start=\"591\"\u003e\n\u003ch3 data-end=\"616\" data-start=\"596\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cul data-end=\"1309\" data-start=\"617\"\u003e\n\u003cli data-end=\"942\" data-start=\"617\"\u003e\n\u003cp data-end=\"942\" data-start=\"619\"\u003e\u003cstrong data-end=\"634\" data-start=\"619\"\u003eValves Open\u003c\/strong\u003e – Exhaust gases flow almost completely unrestricted. After passing through the turbos, the system channels them through our valved muffler, into a large X-pipe, and out the tips. The result is an \u003cstrong data-end=\"874\" data-start=\"831\"\u003eextremely raw, motorsport-inspired tone\u003c\/strong\u003e that reconnects the 991.2 to Porsche’s naturally aspirated roots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1105\" data-start=\"943\"\u003e\n\u003cp data-end=\"1105\" data-start=\"945\"\u003e\u003cstrong data-end=\"962\" data-start=\"945\"\u003eValves Closed\u003c\/strong\u003e – Sound is routed through \u003cstrong data-end=\"1019\" data-start=\"989\"\u003edual quad-chamber mufflers\u003c\/strong\u003e, significantly reducing volume for quiet cruising, early mornings, and long drives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1309\" data-start=\"1106\"\u003e\n\u003cp data-end=\"1309\" data-start=\"1108\"\u003e\u003cstrong data-end=\"1138\" data-start=\"1108\"\u003eUpgraded Exhaust Manifolds\u003c\/strong\u003e – Regardless of configuration, our CAD-designed and CFD-tested manifolds increase exhaust pitch and bring back the signature emotion missing from the stock 3.0TT setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1314\" data-start=\"1311\"\u003e\n\u003ch3 data-end=\"1330\" data-start=\"1316\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-end=\"1754\" data-start=\"1331\"\u003e\n\u003cli data-end=\"1413\" data-start=\"1331\"\u003e\n\u003cp data-end=\"1413\" data-start=\"1333\"\u003e\u003cstrong data-end=\"1376\" data-start=\"1333\"\u003eBuilt from\u003c\/strong\u003e \u003cstrong data-end=\"1411\" data-start=\"1391\"\u003eGrade 5 Titanium\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1467\" data-start=\"1414\"\u003e\n\u003cp data-end=\"1467\" data-start=\"1416\"\u003e\u003cstrong data-end=\"1442\" data-start=\"1416\"\u003eVacuum-actuated valves\u003c\/strong\u003e with OEM-style control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1520\" data-start=\"1468\"\u003e\n\u003cp data-end=\"1520\" data-start=\"1470\"\u003e\u003cstrong data-end=\"1493\" data-start=\"1470\"\u003eMandrel-bent piping\u003c\/strong\u003e for maximum exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1577\" data-start=\"1521\"\u003e\n\u003cp data-end=\"1577\" data-start=\"1523\"\u003ePrecision \u003cstrong data-end=\"1546\" data-start=\"1533\"\u003eTIG welds\u003c\/strong\u003e for strength and reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1648\" data-start=\"1578\"\u003e\n\u003cp data-end=\"1648\" data-start=\"1580\"\u003e\u003cstrong data-end=\"1609\" data-start=\"1580\"\u003eBeautifully finished tips\u003c\/strong\u003e to complement the 911’s rear styling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1697\" data-start=\"1649\"\u003e\n\u003cp data-end=\"1697\" data-start=\"1651\"\u003e\u003cstrong data-end=\"1670\" data-start=\"1651\"\u003e9.5 lbs lighter\u003c\/strong\u003e than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1754\" data-start=\"1698\"\u003e\n\u003cp data-end=\"1754\" data-start=\"1700\"\u003e\u003cstrong data-end=\"1719\" data-start=\"1700\"\u003e100% reversible\u003c\/strong\u003e – always able to return to stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1759\" data-start=\"1756\"\u003e\n\u003ch3 data-end=\"1774\" data-start=\"1761\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-end=\"1818\" data-start=\"1775\"\u003e\n\u003cli data-end=\"1818\" data-start=\"1775\"\u003e\n\u003cp data-end=\"1818\" data-start=\"1777\"\u003e2016 – 2019 Porsche 991.2 Carrera 3.0TT\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY","offer_id":47619798139116,"sku":"POR.991.2.VSES.FFH.TI","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"'+ FREE FLOW RACE FRONT PIPES","offer_id":47619798171884,"sku":"POR.991.2.VSES.TI","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7408634.jpg?v=1764876155"},{"product_id":"valvetronic-valved-sport-exhaust-system-for-porsche-992-gt3-rs","title":"Valvetronic Valved Sport Exhaust System for Porsche 992 GT3\/RS","description":"\u003cp class=\"p1\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/1BO3VGnEKC8?si=56O_i_IFqLN-OjRz\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"225\" data-start=\"167\"\u003ePorsche 992 GT3 \/ GT3 RS – Valved Sport Exhaust System\u003c\/h1\u003e\n\u003cp data-end=\"277\" data-start=\"226\"\u003eRSR-Inspired • Lightweight • Precision Engineered\u003c\/p\u003e\n\u003chr data-end=\"282\" data-start=\"279\"\u003e\n\u003ch3 data-end=\"298\" data-start=\"284\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-end=\"620\" data-start=\"299\"\u003eAs the legend of the \u003cstrong data-end=\"347\" data-start=\"320\"\u003enaturally aspirated GT3\/RS\u003c\/strong\u003e lives on, it’s our mission at Valvetronic Designs to ensure these cars \u003cstrong data-end=\"463\" data-start=\"419\"\u003esing louder and sharper than ever before\u003c\/strong\u003e. The 992 GT3\/RS brought a completely new exhaust layout compared to the 997 and 991 platforms, demanding a \u003cstrong data-end=\"590\" data-start=\"568\"\u003eground-up redesign\u003c\/strong\u003e of our proven sport system.\u003c\/p\u003e\n\u003cp data-end=\"910\" data-start=\"622\"\u003eThis system integrates seamlessly with the factory electronic valve motors and features our signature \u003cstrong data-end=\"754\" data-start=\"724\"\u003elarge cross-section X-pipe\u003c\/strong\u003e, delivering the iconic \u003cstrong data-end=\"798\" data-start=\"778\"\u003escreaming RSR sound\u003c\/strong\u003e. The result: maximum emotion, maximum engagement, and maximum enjoyment—all the way to the 9,000 RPM redline.\u003c\/p\u003e\n\u003cp data-end=\"910\" data-start=\"622\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/-DuHQQXI_JU\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"915\" data-start=\"912\"\u003e\n\u003ch3 data-end=\"937\" data-start=\"917\"\u003eSound Dynamics\u003c\/h3\u003e\n\u003cul data-end=\"1417\" data-start=\"938\"\u003e\n\u003cli data-end=\"1127\" data-start=\"938\"\u003e\n\u003cp data-end=\"1127\" data-start=\"940\"\u003e\u003cstrong data-end=\"955\" data-start=\"940\"\u003eValves Open\u003c\/strong\u003e – Raw, high-pitched, motorsport-inspired tone that transforms the 992 GT3 into a true RSR for the street. Aggressive, sharp, and designed to reward every throttle input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1285\" data-start=\"1128\"\u003e\n\u003cp data-end=\"1285\" data-start=\"1130\"\u003e\u003cstrong data-end=\"1147\" data-start=\"1130\"\u003eValves Closed\u003c\/strong\u003e – The volume drops drastically for early-morning starts, neighborhood-friendly driving, and long-distance cruising with \u003cstrong data-end=\"1282\" data-start=\"1268\"\u003ezero drone\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1417\" data-start=\"1286\"\u003e\n\u003cp data-end=\"1417\" data-start=\"1288\"\u003eWhether on track or carving back roads, this system is engineered to deliver the \u003cstrong data-end=\"1414\" data-start=\"1369\"\u003eperfect soundtrack to your GT3 experience\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1417\" data-start=\"1286\"\u003e\n\u003cstrong\u003eRSR Non-Valved System\u003c\/strong\u003e- The most aggressive RSR experience, making your GT3RS scream like a Porsche Cup Car\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-end=\"1898\" data-start=\"1844\"\u003e\n\u003cli data-end=\"1898\" data-start=\"1870\"\u003e\n\u003cp data-end=\"1898\" data-start=\"1872\"\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/YIdg24iVPuM?si=z_Bjmzv4r8lii8gi\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1422\" data-start=\"1419\"\u003e\n\u003ch3 data-end=\"1438\" data-start=\"1424\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-end=\"1823\" data-start=\"1439\"\u003e\n\u003cli data-end=\"1528\" data-start=\"1439\"\u003e\n\u003cp data-end=\"1528\" data-start=\"1441\"\u003eConstructed from \u003cstrong data-end=\"1490\" data-start=\"1458\"\u003eBrushed T304 Stainless Steel\u003c\/strong\u003e or \u003cstrong data-end=\"1526\" data-start=\"1494\"\u003eTi 6Al-4V (Grade 5 Titanium)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1604\" data-start=\"1529\"\u003e\n\u003cp data-end=\"1604\" data-start=\"1531\"\u003e\u003cstrong data-end=\"1560\" data-start=\"1531\"\u003eFactory valve integration\u003c\/strong\u003e – rapid open\/close using OEM valve motors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1660\" data-start=\"1605\"\u003e\n\u003cp data-end=\"1660\" data-start=\"1607\"\u003e\u003cstrong data-end=\"1630\" data-start=\"1607\"\u003eMandrel-bent piping\u003c\/strong\u003e for maximum flow efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1716\" data-start=\"1661\"\u003e\n\u003cp data-end=\"1716\" data-start=\"1663\"\u003ePrecision \u003cstrong data-end=\"1686\" data-start=\"1673\"\u003eTIG welds\u003c\/strong\u003e for durability and strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1766\" data-start=\"1717\"\u003e\n\u003cp data-end=\"1766\" data-start=\"1719\"\u003e\u003cstrong data-end=\"1739\" data-start=\"1719\"\u003e31.9 lbs lighter\u003c\/strong\u003e than the factory exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1823\" data-start=\"1767\"\u003e\n\u003cp data-end=\"1823\" data-start=\"1769\"\u003e\u003cstrong data-end=\"1788\" data-start=\"1769\"\u003e100% reversible\u003c\/strong\u003e – always able to return to stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/hoNb4DddTy4?si=Fd6emYxhRUxr-uqS\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1828\" data-start=\"1825\"\u003e\n\u003ch3 data-end=\"1843\" data-start=\"1830\"\u003eFitment\u003c\/h3\u003e\n\u003cul data-end=\"1898\" data-start=\"1844\"\u003e\n\u003cli data-end=\"1869\" data-start=\"1844\"\u003e\n\u003cp data-end=\"1869\" data-start=\"1846\"\u003e2020+ Porsche 992 GT3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1898\" data-start=\"1870\"\u003e\n\u003cp data-end=\"1898\" data-start=\"1872\"\u003e2022+ Porsche 992 GT3 RS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ZrAPyFX8O8s\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HPanVOOht7g?si=XMaAbRDYTUdSLxJr\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Valved Package \/ Sport Catback System Only \/ Brushed T304 Stainless Steel","offer_id":47064386699500,"sku":"POR.992.GT3.VSES.BR","price":3999.99,"currency_code":"USD","in_stock":false},{"title":"Valved Package \/ Sport Catback System Only \/ Grade 5 titanium","offer_id":47064386732268,"sku":"POR.992.GT3.VSES.TI","price":5399.99,"currency_code":"USD","in_stock":true},{"title":"Valved Package \/ '+ RACE Free Flow headers \/ Brushed T304 Stainless Steel","offer_id":47064386765036,"sku":"POR.992.GT3.VSES.FFH.BR","price":6999.99,"currency_code":"USD","in_stock":false},{"title":"Valved Package \/ '+ RACE Free Flow headers \/ Grade 5 titanium","offer_id":47064386797804,"sku":"POR.992.GT3.VSES.FFH.TI","price":8999.99,"currency_code":"USD","in_stock":true},{"title":"Valved Package \/ + 400 Cell Catted Headers \/ Brushed T304 Stainless Steel","offer_id":47396505747692,"sku":"POR.992.GT3.VSES.FFH.400C.BR","price":7999.99,"currency_code":"USD","in_stock":false},{"title":"Valved Package \/ + 400 Cell Catted Headers \/ Grade 5 titanium","offer_id":47396505780460,"sku":"POR.992.GT3.VSES.FFH.400C.TI","price":9999.99,"currency_code":"USD","in_stock":false},{"title":"Non Valved RSR Package \/ Sport Catback System Only \/ Grade 5 titanium","offer_id":47064386830572,"sku":"POR.992.GT3.F1.TI","price":4999.99,"currency_code":"USD","in_stock":true},{"title":"Non Valved RSR Package \/ '+ RACE Free Flow headers \/ Grade 5 titanium","offer_id":47064386863340,"sku":"POR.992.GT3.F1.FFH.TI","price":6999.99,"currency_code":"USD","in_stock":true},{"title":"Non Valved RSR Package \/ + 400 Cell Catted Headers \/ Grade 5 titanium","offer_id":47396505813228,"sku":"POR.992.GT3.F1.FFH.400C.TI","price":8999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7407699.jpg?v=1764876155"},{"product_id":"bmw-f87-m2-competition-equal-length-valved-sport-exhaust-system","title":"BMW F87 M2 Competition Equal Length Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/kYc9jRZaILg?si=8O_Lx3HuaTZK08_g\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"326\" data-start=\"309\"\u003e\u003cstrong data-end=\"324\" data-start=\"312\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"723\" data-start=\"327\"\u003eThe S55 engine in the M2 Competition and M2 CS delivers exceptional performance, but its stock exhaust note leaves much to be desired—buzzy, raspy, and lacking the refined aggression enthusiasts expect. The \u003cstrong data-end=\"601\" data-start=\"534\"\u003eValvetronic Designs Equal-Length Valved Cat-Back Exhaust System\u003c\/strong\u003e solves this problem, unlocking the hidden character of the S55 while preserving the excitement and volume owners crave.\u003c\/p\u003e\n\u003cp data-end=\"1146\" data-start=\"725\"\u003eThis system combines a \u003cstrong data-end=\"801\" data-start=\"748\"\u003e2.75-inch equal-length mid-section with an H-pipe\u003c\/strong\u003e and a \u003cstrong data-end=\"830\" data-start=\"808\"\u003e3.5-inch axle-back\u003c\/strong\u003e, delivering a smoother, richer tone across the rev range. With valves open, exhaust gases exit freely through the passenger-side tips for maximum presence. With valves closed, gases are routed through our quad-chamber muffler and driver-side tips, offering a quieter, more refined sound—perfect for daily driving.\u003c\/p\u003e\n\u003cp data-end=\"1264\" data-start=\"1148\"\u003eDirect bolt-on fitment means installation is seamless, mounting to factory points without permanent modifications.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/E4xZCI-HZis?si=bswzO59ZlHPih0jA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1269\" data-start=\"1266\"\u003e\n\u003ch2 data-end=\"1292\" data-start=\"1271\"\u003e\u003cstrong data-end=\"1290\" data-start=\"1274\"\u003eWhy It Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1597\" data-start=\"1293\"\u003e\n\u003cli data-end=\"1417\" data-start=\"1293\"\u003e\n\u003cp data-end=\"1417\" data-start=\"1295\"\u003e\u003cstrong data-end=\"1324\" data-start=\"1295\"\u003eEqual-Length Mid-Section:\u003c\/strong\u003e Balances exhaust pulses for a smoother, more pleasant tone without sacrificing aggression.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1501\" data-start=\"1418\"\u003e\n\u003cp data-end=\"1501\" data-start=\"1420\"\u003e\u003cstrong data-end=\"1443\" data-start=\"1420\"\u003eH-Pipe Integration:\u003c\/strong\u003e Improves exhaust scavenging for a fuller, richer sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1597\" data-start=\"1502\"\u003e\n\u003cp data-end=\"1597\" data-start=\"1504\"\u003e\u003cstrong data-end=\"1525\" data-start=\"1504\"\u003eDual Sound Modes:\u003c\/strong\u003e Enjoy raw, motorsport tone (open) or comfortable refinement (closed).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1602\" data-start=\"1599\"\u003e\n\u003ch2 data-end=\"1628\" data-start=\"1604\"\u003e\u003cstrong data-end=\"1626\" data-start=\"1607\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1878\" data-start=\"1629\"\u003e\n\u003cli data-end=\"1712\" data-start=\"1629\"\u003e\n\u003cp data-end=\"1712\" data-start=\"1631\"\u003e\u003cstrong data-end=\"1647\" data-start=\"1631\"\u003eValves Open:\u003c\/strong\u003e Aggressive, free-flowing tone with improved top-end character.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1784\" data-start=\"1713\"\u003e\n\u003cp data-end=\"1784\" data-start=\"1715\"\u003e\u003cstrong data-end=\"1733\" data-start=\"1715\"\u003eValves Closed:\u003c\/strong\u003e Stock-like volume and tone for discreet driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1878\" data-start=\"1785\"\u003e\n\u003cp data-end=\"1878\" data-start=\"1787\"\u003e\u003cstrong data-end=\"1816\" data-start=\"1787\"\u003eElectronic Valve Control:\u003c\/strong\u003e Includes remote controller; OEM valve integration optional.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/f6Wbvgb_aF0?si=njw00DWfI_7dBjIb\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1883\" data-start=\"1880\"\u003e\n\u003ch2 data-end=\"1916\" data-start=\"1885\"\u003e\u003cstrong data-end=\"1914\" data-start=\"1888\"\u003eConstruction \u0026amp; Options\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2215\" data-start=\"1917\"\u003e\n\u003cli data-end=\"1981\" data-start=\"1917\"\u003e\n\u003cp data-end=\"1981\" data-start=\"1919\"\u003e\u003cstrong data-end=\"1933\" data-start=\"1919\"\u003eMaterials:\u003c\/strong\u003e T304 stainless steel \u003cstrong data-end=\"1961\" data-start=\"1955\"\u003eor\u003c\/strong\u003e Grade 5 titanium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2065\" data-start=\"1982\"\u003e\n\u003cp data-end=\"2065\" data-start=\"1984\"\u003e\u003cstrong data-end=\"2003\" data-start=\"1984\"\u003eWeight Savings:\u003c\/strong\u003e –20.9 lb (Stainless) \/ –47.3 lb (Titanium) compared to OEM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2136\" data-start=\"2066\"\u003e\n\u003cp data-end=\"2136\" data-start=\"2068\"\u003e\u003cstrong data-end=\"2086\" data-start=\"2068\"\u003eCraftsmanship:\u003c\/strong\u003e Precision TIG welds, fully mandrel-bent tubing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2215\" data-start=\"2137\"\u003e\n\u003cp data-end=\"2215\" data-start=\"2139\"\u003e\u003cstrong data-end=\"2148\" data-start=\"2139\"\u003eTips:\u003c\/strong\u003e Premium tips available in multiple finishes to match your style.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2220\" data-start=\"2217\"\u003e\n\u003ch2 data-end=\"2238\" data-start=\"2222\"\u003e\u003cstrong data-end=\"2236\" data-start=\"2225\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2298\" data-start=\"2239\"\u003e\n\u003cli data-end=\"2275\" data-start=\"2239\"\u003e\n\u003cp data-end=\"2275\" data-start=\"2241\"\u003e\u003cstrong data-end=\"2273\" data-start=\"2241\"\u003e2018+ BMW F87 M2 Competition\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2298\" data-start=\"2276\"\u003e\n\u003cp data-end=\"2298\" data-start=\"2278\"\u003e\u003cstrong data-end=\"2296\" data-start=\"2278\"\u003e2020 BMW M2 CS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/v2uLXarYL5I?si=YJYBhkn9hGkplkG4\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"2303\" data-start=\"2300\"\u003e\n\u003ch2 data-end=\"2332\" data-start=\"2305\"\u003e\u003cstrong data-end=\"2330\" data-start=\"2308\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2762\" data-start=\"2333\"\u003e\n\u003cli data-end=\"2388\" data-start=\"2333\"\u003e\n\u003cp data-end=\"2388\" data-start=\"2335\"\u003eDirect bolt-on installation to OEM mounting points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2437\" data-start=\"2389\"\u003e\n\u003cp data-end=\"2437\" data-start=\"2391\"\u003e100% reversible—return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2631\" data-start=\"2438\"\u003e\n\u003cp data-end=\"2631\" data-start=\"2440\"\u003e\u003cem data-end=\"2462\" data-start=\"2440\"\u003eNote for S55 Owners:\u003c\/em\u003e On race or free-flow downpipes, “2k rpm rasp” may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2767\" data-start=\"2764\"\u003e\n\u003ch2 data-end=\"2793\" data-start=\"2769\"\u003e\u003cstrong data-end=\"2791\" data-start=\"2772\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2988\" data-start=\"2794\"\u003e\n\u003cli data-end=\"2835\" data-start=\"2794\"\u003e\n\u003cp data-end=\"2835\" data-start=\"2796\"\u003e2.75\" equal-length H-pipe mid-section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2880\" data-start=\"2836\"\u003e\n\u003cp data-end=\"2880\" data-start=\"2838\"\u003e3.5\" axle-back with quad-chamber muffler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2951\" data-start=\"2881\"\u003e\n\u003cp data-end=\"2951\" data-start=\"2883\"\u003eElectronic valve system with controller (OEM integration optional)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2988\" data-start=\"2952\"\u003e\n\u003cp data-end=\"2988\" data-start=\"2954\"\u003eAll required clamps and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/w1N0w7k8bMA?si=VpWT_QpedzkJYLvv\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"2993\" data-start=\"2990\"\u003e\n\u003ch2 data-end=\"3018\" data-start=\"2995\"\u003e\u003cstrong data-end=\"3016\" data-start=\"2998\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3358\" data-start=\"3019\"\u003e\n\u003cli data-end=\"3079\" data-start=\"3019\"\u003e\n\u003cp data-end=\"3079\" data-start=\"3021\"\u003e\u003cstrong data-end=\"3046\" data-start=\"3021\"\u003eMid-Section Diameter:\u003c\/strong\u003e 2.75\" equal-length with H-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3112\" data-start=\"3080\"\u003e\n\u003cp data-end=\"3112\" data-start=\"3082\"\u003e\u003cstrong data-end=\"3105\" data-start=\"3082\"\u003eAxle-Back Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3171\" data-start=\"3113\"\u003e\n\u003cp data-end=\"3171\" data-start=\"3115\"\u003e\u003cstrong data-end=\"3128\" data-start=\"3115\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3216\" data-start=\"3172\"\u003e\n\u003cp data-end=\"3216\" data-start=\"3174\"\u003e\u003cstrong data-end=\"3185\" data-start=\"3174\"\u003eValves:\u003c\/strong\u003e Electronic, rapid open\/close\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3291\" data-start=\"3217\"\u003e\n\u003cp data-end=\"3291\" data-start=\"3219\"\u003e\u003cstrong data-end=\"3238\" data-start=\"3219\"\u003eWeight Savings:\u003c\/strong\u003e –20.9 lb (Stainless) \/ –47.3 lb (Titanium) vs. OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3358\" data-start=\"3292\"\u003e\n\u003cp data-end=\"3358\" data-start=\"3294\"\u003e\u003cstrong data-end=\"3305\" data-start=\"3294\"\u003eDesign:\u003c\/strong\u003e Quad-chamber muffler for refined closed-valve tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/qdf43qdpXs0?si=L1Dv54be7ed4O9z0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Stainless Steel \/ Brushed Steel","offer_id":47064384766188,"sku":"BMW.F87C.M2.VSES.BR.BRSH","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Burnt","offer_id":47064384798956,"sku":"BMW.F87C.M2.VSES.BR.BRT","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Black","offer_id":47064384831724,"sku":"BMW.F87C.M2.VSES.BR.BLK","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Forged Carbon Fiber","offer_id":47064384864492,"sku":"BMW.F87C.M2.VSES.BR.FC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ 1x1 Carbon Fiber","offer_id":47064384897260,"sku":"BMW.F87C.M2.VSES.BR.RC","price":2999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Brushed Steel","offer_id":47064384930028,"sku":"BMW.F87C.M2.VSES.TI.BRSH","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Burnt","offer_id":47064384962796,"sku":"BMW.F87C.M2.VSES.TI.BRT","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Black","offer_id":47064384995564,"sku":"BMW.F87C.M2.VSES.TI.BLK","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Forged Carbon Fiber","offer_id":47064385028332,"sku":"BMW.F87C.M2.VSES.TI.FC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ 1x1 Carbon Fiber","offer_id":47064385061100,"sku":"BMW.F87C.M2.VSES.TI.RC","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Burnt Titanium","offer_id":47064385093868,"sku":"BMW.F87C.M2.VSES.TI.TIBRT","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7403767.jpg?v=1764876154"},{"product_id":"lamborghini-revuelto-f1-exhaust-package","title":"Lamborghini Revuelto F1 Exhaust Package","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/oNSSTyfNO6s?si=8hKlYhPZIREqb5pU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/valvetronic.com\/blogs\/blog\/the-development-of-the-lamborghini-revuelto-full-exhaust-package\" target=\"_blank\"\u003e\u003cem\u003e\u003cstrong\u003eDevelopment Notes\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"212\" data-start=\"158\"\u003e\u003cstrong data-end=\"210\" data-start=\"160\"\u003eLamborghini Revuelto – F1 Race Exhaust Package\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"274\" data-start=\"213\"\u003eExtreme Performance • Exotic F1 Sound \u003c\/h3\u003e\n\u003chr data-end=\"279\" data-start=\"276\"\u003e\n\u003ch2 data-end=\"298\" data-start=\"281\"\u003e\u003cstrong data-end=\"296\" data-start=\"284\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"676\" data-start=\"299\"\u003eUnleash the \u003cstrong data-end=\"329\" data-start=\"311\"\u003efull potential\u003c\/strong\u003e of your Lamborghini Revuelto with our \u003cstrong data-end=\"397\" data-start=\"368\"\u003eexclusive F1 Race Exhaust\u003c\/strong\u003e, engineered to deliver an unmatched combination of \u003cstrong data-end=\"490\" data-start=\"449\"\u003esound, performance, and craftsmanship\u003c\/strong\u003e. Developed  in \u003cstrong data-end=\"549\" data-start=\"522\"\u003eBoyertown, Pennsylvania\u003c\/strong\u003e, this system is the result of meticulous design and an uncompromising pursuit of the \u003cstrong data-end=\"673\" data-start=\"635\"\u003egreatest exhaust note in the world\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"676\" data-start=\"299\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EORoTkUdVrQ?si=P_inrn8xcLhFidgI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"681\" data-start=\"678\"\u003e\n\u003ch2 data-end=\"710\" data-start=\"683\"\u003e\u003cstrong data-end=\"708\" data-start=\"686\"\u003eSound \u0026amp; Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1191\" data-start=\"711\"\u003e\n\u003cli data-end=\"853\" data-start=\"711\"\u003e\n\u003cp data-end=\"853\" data-start=\"713\"\u003e\u003cstrong data-end=\"739\" data-start=\"713\"\u003eDouble X-Pipe Mastery:\u003c\/strong\u003e Our proprietary double X-pipe configuration is tuned to create the \u003cstrong data-end=\"850\" data-start=\"807\"\u003emost exotic F1-inspired tone imaginable\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1028\" data-start=\"854\"\u003e\n\u003cp data-end=\"1028\" data-start=\"856\"\u003e\u003cstrong data-end=\"875\" data-start=\"856\"\u003eBeyond the SVJ:\u003c\/strong\u003e While the Aventador SVJ is legendary for its sound, our Revuelto package matches and potentially surpasses it—offering a sharper, more engaging pitch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1191\" data-start=\"1029\"\u003e\n\u003cp data-end=\"1191\" data-start=\"1031\"\u003e\u003cstrong data-end=\"1047\" data-start=\"1031\"\u003eTwo Options:\u003c\/strong\u003e Choose between the \u003cstrong data-end=\"1088\" data-start=\"1067\"\u003erear section only\u003c\/strong\u003e or the \u003cstrong data-end=\"1120\" data-start=\"1096\"\u003efull exhaust package\u003c\/strong\u003e with free flow sections for maximum performance and sound intensity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1196\" data-start=\"1193\"\u003e\n\u003ch2 data-end=\"1229\" data-start=\"1198\"\u003e\u003cstrong data-end=\"1227\" data-start=\"1201\"\u003eEngineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1602\" data-start=\"1230\"\u003e\n\u003cli data-end=\"1343\" data-start=\"1230\"\u003e\n\u003cp data-end=\"1343\" data-start=\"1232\"\u003e\u003cstrong data-end=\"1267\" data-start=\"1232\"\u003eProprietary Free Flow Sections:\u003c\/strong\u003e Optimized gas flow for improved efficiency and sharper throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1468\" data-start=\"1344\"\u003e\n\u003cp data-end=\"1468\" data-start=\"1346\"\u003e\u003cstrong data-end=\"1378\" data-start=\"1346\"\u003ePerformance-Oriented Design:\u003c\/strong\u003e Reduces backpressure while maintaining ideal exhaust velocity for high-RPM performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1602\" data-start=\"1469\"\u003e\n\u003cp data-end=\"1602\" data-start=\"1471\"\u003e\u003cstrong data-end=\"1499\" data-start=\"1471\"\u003eRace-Bred Craftsmanship:\u003c\/strong\u003e TIG-welded precision, mandrel-bent tubing, and aerospace-grade materials ensure ultimate durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tUNjE0LBrYc?si=yrK5AvZZReTsG_8J\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"1607\" data-start=\"1604\"\u003e\n\u003ch2 data-end=\"1646\" data-start=\"1609\"\u003e\u003cstrong data-end=\"1644\" data-start=\"1612\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1984\" data-start=\"1647\"\u003e\n\u003cli data-end=\"1685\" data-start=\"1647\"\u003e\n\u003cp data-end=\"1685\" data-start=\"1649\"\u003e\u003cstrong data-end=\"1662\" data-start=\"1649\"\u003eMaterial:\u003c\/strong\u003e T304 Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1750\" data-start=\"1686\"\u003e\n\u003cp data-end=\"1750\" data-start=\"1688\"\u003e\u003cstrong data-end=\"1707\" data-start=\"1688\"\u003eWeight Savings:\u003c\/strong\u003e 87.1 lbs lighter than the factory system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1828\" data-start=\"1751\"\u003e\n\u003cp data-end=\"1828\" data-start=\"1753\"\u003e\u003cstrong data-end=\"1775\" data-start=\"1753\"\u003eValve Integration:\u003c\/strong\u003e Includes valve simulators for proper ECU operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1906\" data-start=\"1829\"\u003e\n\u003cp data-end=\"1906\" data-start=\"1831\"\u003e\u003cstrong data-end=\"1851\" data-start=\"1831\"\u003eFactory Fitment:\u003c\/strong\u003e Reuses OEM exhaust outlets for a seamless appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1984\" data-start=\"1907\"\u003e\n\u003cp data-end=\"1984\" data-start=\"1909\"\u003e\u003cstrong data-end=\"1924\" data-start=\"1909\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on installation—always able to go back to stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1989\" data-start=\"1986\"\u003e\n\u003ch2 data-end=\"2007\" data-start=\"1991\"\u003e\u003cstrong data-end=\"2005\" data-start=\"1994\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2042\" data-start=\"2008\"\u003e\n\u003cli data-end=\"2042\" data-start=\"2008\"\u003e\n\u003cp data-end=\"2042\" data-start=\"2010\"\u003e\u003cstrong data-end=\"2040\" data-start=\"2010\"\u003e2024+ Lamborghini Revuelto\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2047\" data-start=\"2044\"\u003e\n\u003ch2 data-end=\"2066\" data-start=\"2049\"\u003e\u003cstrong data-end=\"2064\" data-start=\"2052\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2331\" data-start=\"2067\"\u003e\n\u003cli data-end=\"2108\" data-start=\"2067\"\u003e\n\u003cp data-end=\"2108\" data-start=\"2069\"\u003eConstructed from T304 Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2160\" data-start=\"2109\"\u003e\n\u003cp data-end=\"2160\" data-start=\"2111\"\u003eProprietary double X-pipe for ultimate F1 pitch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2197\" data-start=\"2161\"\u003e\n\u003cp data-end=\"2197\" data-start=\"2163\"\u003eIncludes set of valve simulators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2229\" data-start=\"2198\"\u003e\n\u003cp data-end=\"2229\" data-start=\"2200\"\u003e87.1 lbs lighter than stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2269\" data-start=\"2230\"\u003e\n\u003cp data-end=\"2269\" data-start=\"2232\"\u003eFully mandrel-bent for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2311\" data-start=\"2270\"\u003e\n\u003cp data-end=\"2311\" data-start=\"2272\"\u003ePrecision TIG welds for high strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2331\" data-start=\"2312\"\u003e\n\u003cp data-end=\"2331\" data-start=\"2314\"\u003e100% reversible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2336\" data-start=\"2333\"\u003e\n\u003cp data-end=\"2410\" data-start=\"2338\"\u003e📩 \u003cstrong data-end=\"2376\" data-start=\"2341\"\u003eQuestions or spec confirmation?\u003c\/strong\u003e \u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2408\" data-start=\"2377\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-end=\"2516\" data-start=\"2412\"\u003e\u003cstrong data-end=\"2514\" data-start=\"2412\"\u003eThe Revuelto’s V12 hybrid powertrain already defines the future—now give it the voice it deserves.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"included-list\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Valvetronic Designs","offers":[{"title":"Rear Section Only","offer_id":47064382505196,"sku":"LAM.REVU.F1.BR","price":7999.99,"currency_code":"USD","in_stock":true},{"title":"Full F1 Race Exhaust Package","offer_id":47064382537964,"sku":"LAM.REVU.F1.FF.BR","price":12999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7404320.jpg?v=1764876153"},{"product_id":"ferrari-california-4-3-v8-free-flow-front-pipes","title":"Ferrari California 4.3 V8 Free Flow Front Pipes","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/4mnKdg-oa0A?si=PGSOmuqcK-L40JcJ\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"2482\" data-end=\"2522\"\u003e\u003cstrong data-start=\"2485\" data-end=\"2520\"\u003eWhy Choose Valvetronic Designs?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2523\" data-end=\"2799\"\u003eWe believe a Ferrari should be an emotional experience every time you turn the key. Our California Titanium Valved Exhaust delivers exactly that—combining precision engineering, uncompromising craftsmanship, and an unmatched sound profile to elevate your driving experience.\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"2801\" data-end=\"2804\"\u003e\n\u003ch2 data-start=\"2482\" data-end=\"2522\"\u003e\u003cstrong data-start=\"2485\" data-end=\"2520\"\u003eFitment Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2482\" data-end=\"2522\"\u003e\u003cstrong\u003e- Does not fit 2013 California 30 Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2801\" data-end=\"2804\"\u003e\n\u003cp data-start=\"2806\" data-end=\"2867\"\u003e📩 \u003cstrong data-start=\"2809\" data-end=\"2823\"\u003eQuestions?\u003c\/strong\u003e Email \u003cstrong data-start=\"2830\" data-end=\"2865\"\u003e\u003ca data-start=\"2832\" data-end=\"2863\" class=\"cursor-pointer\" rel=\"noopener\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":47064381751532,"sku":"FER.CALI.43.FF.BR","price":2999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7404721_b1fd8864-684d-4602-97b7-f9aefb7e96eb.jpg?v=1764876155"},{"product_id":"aston-martin-dbs-v12-valved-sport-exhaust-system","title":"Aston Martin DBS V12 Valved Sport Exhaust System","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003e\"The only exhaust system James Bond would trust on his DBS.\"\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor the discerning enthusiast who refuses to compromise—who understands that an Aston Martin isn’t just a car, but a statement—Valvetronic Designs presents the ultimate valved exhaust system for the DBS V12. A system engineered with surgical precision, honed to perfection, and crafted to transform your grand tourer into an automotive symphony of power and control.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWhether you're carving through Alpine passes in pursuit of your next mission or slipping undetected through city streets, this exhaust is designed for the driver who demands both exhilaration and discretion—just like 007 himself.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cem\u003eEngineered for the Aston Martin Purist\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eYour DBS deserves more than just sound—it deserves a voice.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis system starts at the front with an optional race-spec exhaust manifold featuring extended runners, carefully crafted to enhance the natural depth, tone, and resonance of Aston Martin’s legendary 6.0L V12. Unlike the restrictive factory design, these race headers free up exhaust flow, allowing the engine to breathe deeper and rev sharper, unlocking a richer, more exotic character that belongs on the winding roads of Monte Carlo.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAs the sound waves progress through the system, they are perfectly orchestrated by a center velocity tube, which refines pitch and balance at crucial exhaust frequencies. This harmonic enhancer ensures that at wide-open throttle, your DBS emits an awe-inspiring wail reminiscent of the golden era of V12 racing—a sound so pure and exhilarating, it belongs in a Bond car chase.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFurther back, the exhaust gases pass through a precision-tuned blending pipe before being released through the valved section, where the real magic happens. This final stage ensures that no matter your driving mode, the sound is perfectly sculpted for every scenario—be it a bold, theatrical presence on the open road or a whisper-quiet escape under the cover of night.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cem\u003eTwo Personalities, One System\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eA true Bond-worthy machine must be as fierce as it is refined. With the Valvetronic Designs Full Valved Exhaust System, you get both:\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e🔹 Valves Open – License to Thrill:\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eUnleash the full fury of the DBS V12. The sound is ferocious, commanding, and unmistakably exotic—a mechanical symphony of raw aggression that transforms every tunnel into a concert hall. Under heavy throttle, the shriek of the V12 becomes a sonic missile, tearing through the air with spine-tingling precision. This is the full-bore experience, unfiltered and unrelenting—an exhaust note fit for the world's greatest secret agent.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e🔹 Valves Closed – The Art of Discretion:\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eWhen the mission calls for stealth, engage the OEM-integrated valve system (or our optional standalone controller) to silence the beast. The exhaust note dims into the background, allowing you to glide effortlessly through the night, unnoticed and unbothered. Whether you’re arriving at an exclusive gala or slipping away from prying eyes, your DBS remains sophisticated, composed, and ready for anything.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cem\u003eThe Ultimate Soundtrack for Every Mission\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eEvery aspect of this system has been designed without compromise. Constructed from high-grade stainless steel or titanium, the craftsmanship is flawless, the fitment is seamless, and the sound is pure artistry. Whether you're roaring through the streets of London or cruising the coastline of the French Riviera, the Valvetronic Designs Exhaust System delivers an experience worthy of MI6’s most elite operative.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor those who live for the thrill. For those who demand excellence.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eFor those who understand that a DBS isn’t just a car—it’s a statement.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e🔹 This is the exhaust system James Bond would choose.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003e🔹 This is the exhaust system your DBS V12 deserves.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003e🔹 This is Valvetronic Designs.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eMission accepted?\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cem\u003eFitment\u003c\/em\u003e\u003c\/h3\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e2009-2018 DBS\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2009-2017 DB9\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2013-2016 Vanquish\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2010-2017 Rapide\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2010-2012 Virage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eDOES NOT Fit:\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e2019+ DBS\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2019+ Vanquish S\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2019+ Rapide, Rapide S\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e2019 + Zagato\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Valved Sport Exhaust system (Catback)","offer_id":47064382832876,"sku":"AMR.DBS.V12.VSES.BR","price":5999.99,"currency_code":"USD","in_stock":true},{"title":"+ FREE FLOW RACE MANIFOLDS","offer_id":47064382865644,"sku":"AMR.DBS.V12.VSES.FFH.BR","price":7999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7404833.jpg?v=1764876154"},{"product_id":"ferrari-458-speciale-valved-sport-exhaust-system","title":"Ferrari 458 Speciale Valved Sport Exhaust System","description":"\u003ch1 data-start=\"227\" data-end=\"295\"\u003e\u003cstrong data-start=\"229\" data-end=\"293\"\u003eFerrari 458 Speciale \/ Aperta Titanium Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-start=\"296\" data-end=\"370\"\u003eEqual-Length Headers • CFD-Optimized X-Pipe • Aerospace-Grade Titanium\u003c\/h3\u003e\n\u003chr data-start=\"372\" data-end=\"375\"\u003e\n\u003ch2 data-start=\"377\" data-end=\"394\"\u003e\u003cstrong data-start=\"380\" data-end=\"392\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"395\" data-end=\"853\"\u003eThe \u003cstrong data-start=\"399\" data-end=\"443\"\u003eFerrari 458 Speciale and Speciale Aperta\u003c\/strong\u003e represent the apex of naturally aspirated V8 engineering—sharp, responsive, and emotionally intoxicating. Yet even the most celebrated platforms leave room for improvement. While Novitec has long been considered the standard, \u003cstrong data-start=\"670\" data-end=\"693\"\u003eValvetronic Designs\u003c\/strong\u003e has redefined what’s possible with a \u003cstrong data-start=\"731\" data-end=\"765\"\u003etitanium valved exhaust system\u003c\/strong\u003e engineered to surpass every benchmark. This isn’t just an upgrade—it’s a \u003cstrong data-start=\"839\" data-end=\"852\"\u003estatement\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"855\" data-end=\"858\"\u003e\n\u003ch2 data-start=\"860\" data-end=\"895\"\u003e\u003cstrong data-start=\"863\" data-end=\"893\"\u003eKey Engineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"897\" data-end=\"947\"\u003e\u003cstrong data-start=\"901\" data-end=\"945\"\u003e1. Equal-Length Headers for F1 Precision\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"948\" data-end=\"1259\"\u003e\n\u003cli data-start=\"948\" data-end=\"1096\"\u003e\n\u003cp data-start=\"950\" data-end=\"1096\"\u003e\u003cstrong data-start=\"950\" data-end=\"973\"\u003ePure Sound Clarity:\u003c\/strong\u003e Equal-length runners ensure symmetrical exhaust pulses, unlocking a high-frequency wail reminiscent of modern Formula 1.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1097\" data-end=\"1259\"\u003e\n\u003cp data-start=\"1099\" data-end=\"1259\"\u003e\u003cstrong data-start=\"1099\" data-end=\"1127\"\u003eOptimized Flow Dynamics:\u003c\/strong\u003e Unrestricted gas evacuation reduces backpressure, sharpens throttle response, and yields immediate, measurable performance gains.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1261\" data-end=\"1264\"\u003e\n\u003ch3 data-start=\"1266\" data-end=\"1319\"\u003e\u003cstrong data-start=\"1270\" data-end=\"1317\"\u003e2. CFD-Developed X-Pipe for Exotic Tonality\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1320\" data-end=\"1599\"\u003e\n\u003cli data-start=\"1320\" data-end=\"1459\"\u003e\n\u003cp data-start=\"1322\" data-end=\"1459\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1346\"\u003ePulse Harmonization:\u003c\/strong\u003e The fully CFD-optimized crossover merges exhaust pulses seamlessly, producing a smooth, motorsport-grade tone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1460\" data-end=\"1599\"\u003e\n\u003cp data-start=\"1462\" data-end=\"1599\"\u003e\u003cstrong data-start=\"1462\" data-end=\"1486\"\u003eSignature Character:\u003c\/strong\u003e Delivers a cleaner, more exotic note across the rev range—distinctive, intoxicating, and unmistakably Ferrari.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1601\" data-end=\"1604\"\u003e\n\u003ch3 data-start=\"1606\" data-end=\"1656\"\u003e\u003cstrong data-start=\"1610\" data-end=\"1654\"\u003e3. Aerospace-Grade Titanium Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1657\" data-end=\"1950\"\u003e\n\u003cli data-start=\"1657\" data-end=\"1773\"\u003e\n\u003cp data-start=\"1659\" data-end=\"1773\"\u003e\u003cstrong data-start=\"1659\" data-end=\"1685\"\u003eLightweight Advantage:\u003c\/strong\u003e Substantial weight reduction improves agility, responsiveness, and handling dynamics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1774\" data-end=\"1869\"\u003e\n\u003cp data-start=\"1776\" data-end=\"1869\"\u003e\u003cstrong data-start=\"1776\" data-end=\"1808\"\u003eHeat \u0026amp; Corrosion Resistance:\u003c\/strong\u003e Built for the demands of track use and high-speed touring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1870\" data-end=\"1950\"\u003e\n\u003cp data-start=\"1872\" data-end=\"1950\"\u003e\u003cstrong data-start=\"1872\" data-end=\"1890\"\u003eVisual Impact:\u003c\/strong\u003e Titanium outlet tips deliver a refined, exclusive finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1952\" data-end=\"1955\"\u003e\n\u003ch2 data-start=\"1957\" data-end=\"2009\"\u003e\u003cstrong data-start=\"1960\" data-end=\"2007\"\u003eValved Control — Two Distinct Personalities\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2010\" data-end=\"2265\"\u003e\n\u003cli data-start=\"2010\" data-end=\"2135\"\u003e\n\u003cp data-start=\"2012\" data-end=\"2135\"\u003e\u003cstrong data-start=\"2012\" data-end=\"2030\"\u003eValves Closed:\u003c\/strong\u003e Refined, subdued tone ideal for early morning starts, neighborhood driving, or long-distance cruising.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2136\" data-end=\"2265\"\u003e\n\u003cp data-start=\"2138\" data-end=\"2265\"\u003e\u003cstrong data-start=\"2138\" data-end=\"2154\"\u003eValves Open:\u003c\/strong\u003e A raw, aggressive, high-pitch scream that transforms the Speciale into an uncompromising motorsport machine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2267\" data-end=\"2368\"\u003eVacuum-actuated valves can integrate with the OEM system or be operated manually for total control.\u003c\/p\u003e\n\u003chr data-start=\"2370\" data-end=\"2373\"\u003e\n\u003ch2 data-start=\"2375\" data-end=\"2391\"\u003e\u003cstrong data-start=\"2378\" data-end=\"2389\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2392\" data-end=\"2476\"\u003e\n\u003cli data-start=\"2392\" data-end=\"2430\"\u003e\n\u003cp data-start=\"2394\" data-end=\"2430\"\u003e\u003cstrong data-start=\"2394\" data-end=\"2428\"\u003e2013–2015 Ferrari 458 Speciale\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2431\" data-end=\"2476\"\u003e\n\u003cp data-start=\"2433\" data-end=\"2476\"\u003e\u003cstrong data-start=\"2433\" data-end=\"2474\"\u003e2014–2015 Ferrari 458 Speciale Aperta\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2478\" data-end=\"2481\"\u003e\n\u003ch2 data-start=\"2483\" data-end=\"2507\"\u003e\u003cstrong data-start=\"2486\" data-end=\"2505\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2508\" data-end=\"2686\"\u003e\n\u003cli data-start=\"2508\" data-end=\"2541\"\u003e\n\u003cp data-start=\"2510\" data-end=\"2541\"\u003eEqual-length titanium headers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2542\" data-end=\"2593\"\u003e\n\u003cp data-start=\"2544\" data-end=\"2593\"\u003eTitanium rear section with CFD-optimized X-pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2594\" data-end=\"2642\"\u003e\n\u003cp data-start=\"2596\" data-end=\"2642\"\u003eVacuum-actuated valve system with controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2643\" data-end=\"2660\"\u003e\n\u003cp data-start=\"2645\" data-end=\"2660\"\u003eTitanium tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2661\" data-end=\"2686\"\u003e\n\u003cp data-start=\"2663\" data-end=\"2686\"\u003eInstallation hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2688\" data-end=\"2691\"\u003e\n\u003ch2 data-start=\"2693\" data-end=\"2716\"\u003e\u003cstrong data-start=\"2696\" data-end=\"2714\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2717\" data-end=\"3033\"\u003e\n\u003cli data-start=\"2717\" data-end=\"2763\"\u003e\n\u003cp data-start=\"2719\" data-end=\"2763\"\u003e\u003cstrong data-start=\"2719\" data-end=\"2732\"\u003eMaterial:\u003c\/strong\u003e Ti-6Al-4V (Grade 5 titanium)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2764\" data-end=\"2828\"\u003e\n\u003cp data-start=\"2766\" data-end=\"2828\"\u003e\u003cstrong data-start=\"2766\" data-end=\"2784\"\u003eConfiguration:\u003c\/strong\u003e Equal-length headers + X-pipe valved rear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2829\" data-end=\"2889\"\u003e\n\u003cp data-start=\"2831\" data-end=\"2889\"\u003e\u003cstrong data-start=\"2831\" data-end=\"2850\"\u003eWeight Savings:\u003c\/strong\u003e Significant vs. OEM (model-specific)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2890\" data-end=\"2968\"\u003e\n\u003cp data-start=\"2892\" data-end=\"2968\"\u003e\u003cstrong data-start=\"2892\" data-end=\"2904\"\u003eControl:\u003c\/strong\u003e Vacuum-actuated valves, OEM integration or standalone control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2969\" data-end=\"3033\"\u003e\n\u003cp data-start=\"2971\" data-end=\"3033\"\u003e\u003cstrong data-start=\"2971\" data-end=\"2989\"\u003eReversibility:\u003c\/strong\u003e 100% bolt-on, return to stock at any time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3035\" data-end=\"3038\"\u003e\n\u003ch2 data-start=\"3040\" data-end=\"3080\"\u003e\u003cstrong data-start=\"3043\" data-end=\"3078\"\u003eWhy Choose Valvetronic Designs?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3081\" data-end=\"3363\"\u003eWe are \u003cstrong data-start=\"3088\" data-end=\"3128\"\u003eenthusiasts building for enthusiasts\u003c\/strong\u003e. Every bend, weld, and design choice is the product of years of engineering excellence and a commitment to creating \u003cstrong data-start=\"3245\" data-end=\"3281\"\u003ethe world’s best exhaust systems\u003c\/strong\u003e. The result is a 458 Speciale exhaust that doesn’t just compete—it \u003cstrong data-start=\"3349\" data-end=\"3362\"\u003edominates\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"3365\" data-end=\"3368\"\u003e\n\u003cp data-start=\"3370\" data-end=\"3431\"\u003e📩 \u003cstrong data-start=\"3373\" data-end=\"3387\"\u003eQuestions?\u003c\/strong\u003e Email \u003cstrong data-start=\"3394\" data-end=\"3429\"\u003e\u003ca data-start=\"3396\" data-end=\"3427\" class=\"cursor-pointer\" rel=\"noopener\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3433\" data-end=\"3515\"\u003e\u003cstrong data-start=\"3433\" data-end=\"3458\"\u003eSet the new standard.\u003c\/strong\u003e Hear the difference. \u003cstrong data-start=\"3480\" data-end=\"3515\"\u003eExperience Valvetronic Designs.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Rear Section Only","offer_id":47064382898412,"sku":"FER.458S.VSES.TI","price":6299.99,"currency_code":"USD","in_stock":true},{"title":"'+ Free flow Test Pipes","offer_id":47064382931180,"sku":"FER.458S.VSES.FF.TI","price":8999.99,"currency_code":"USD","in_stock":false},{"title":"'+ Free Flow Test Pipes + F1 Race headers","offer_id":47064382963948,"sku":"FER.458S.VSES.FFH.TI","price":11699.99,"currency_code":"USD","in_stock":true},{"title":"'+ Sport 200 Cell Catted Test Pipes","offer_id":47064382996716,"sku":"FER.458S.VSES.2CC.TI","price":9999.99,"currency_code":"USD","in_stock":false},{"title":"'+ Sport 200 Cell Catted Test Pipes + F1 Race headers","offer_id":47064383029484,"sku":"FER.458S.VSES.2CCH.TI","price":12699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/A7400060.jpg?v=1764876156"}],"url":"https:\/\/houseoffuel.us\/collections\/valvetronic-designs.oembed","provider":"House of Fuel","version":"1.0","type":"link"}