{"product_id":"porsche-992-gt3-gt3-rs-soul-street-headers","title":"Porsche 992 GT3 \/ GT3 RS SOUL Street Headers","description":"\u003cp\u003eEven with the 992 GT3’s elite motorsports pedigree, regulations and external pressures forced compromises to be made. Primary tubing length, runner diameter, and merge collection efficiency are limited even in the most purpose-built of applications, and these compromises come at the cost of sound and power. That’s where we come in.\u003c\/p\u003e \u003cp\u003eFor immediate results, addressing the restrictive factory headers is the place to start, where the assembly houses catalytic converters and particulate filters—naturally stymying the flow of exhaust through the system. Our upgraded headers are built around large-diameter, free-flowing catalytic converters with optimized cast flanges and runners for maximum gains in power, throttle response, and tone from the 992 GT3’s 4.0-liter flat-six. The resulting sound change is an amplification of the system mounted rearward, a proper emphasis on the flat-six’s sound as intended, and built to withstand aggressive driving in the most demanding environments. Our billet CNC head flanges allow for not only a more efficient transition from exhaust ports into the runners but add extra strength in a high stress area preventing the chances for any cracking from repeated, hard use during track days.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cimg fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-large wp-image-44256\" src=\"http:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" srcset=\"https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-1024x682.jpg 1024w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-300x200.jpg 300w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-225x150.jpg 225w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-768x512.jpg 768w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-1536x1024.jpg 1536w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-510x340.jpg 510w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-150x100.jpg 150w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison-64x43.jpg 64w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Comparison.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/p\u003e \u003ch2 style=\"text-align: center;\"\u003e\u003cb\u003eFACTORY INTEGRATION\u003c\/b\u003e\u003c\/h2\u003e \u003cp style=\"text-align: center;\"\u003eExpect exceptional sound and performance with \u003cb\u003eno check-engine lights\u003c\/b\u003e or need for an ECU tune or OBD killer device. \u003cimg decoding=\"async\" class=\"aligncenter wp-image-42217\" src=\"http:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat-1024x911.jpg\" sizes=\"(max-width: 600px) 100vw, 600px\" srcset=\"https:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat-1024x911.jpg 1024w, https:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat-300x267.jpg 300w, https:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat-768x683.jpg 768w, https:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat-510x453.jpg 510w, https:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat-64x57.jpg 64w, https:\/\/soulpp.com\/wp-content\/uploads\/2025\/10\/SOUL-Cat.jpg 1200w\" alt=\"\" width=\"600\" height=\"533\"\u003e\u003c\/p\u003e \u003ch2 style=\"text-align: center;\"\u003e\u003cb\u003eHAND-CRAFTED CONSTRUCTION\u003c\/b\u003e\u003c\/h2\u003e \u003cp style=\"text-align: center;\"\u003eMandrel bent, durable .065″” T304L stainless steel tubing\u003c\/p\u003e \u003cp style=\"text-align: center;\"\u003ePremium SOUL designed 300 cell catalytic converters with custom specced precious metal catalyst coating and triple metal matrix core\u003c\/p\u003e \u003cp style=\"text-align: center;\"\u003eBack purged TIG welding (with \u003ca href=\"https:\/\/soulpp.com\/2019\/12\/13\/tech-talk-airgas-arcal-prime\/\"\u003eARCAL™ Prime argon gas\u003c\/a\u003e) ensures proper weld penetration for exceptional strength and longevity\u003c\/p\u003e \u003cp style=\"text-align: center;\"\u003eWater jet cut brackets and CNC’ed flanges are made to ISO 9001:2015 standards with ultra-tight tolerances of +\/- 0.003 inches for extreme precision\u003c\/p\u003e \u003cp style=\"text-align: center;\"\u003eFabricated using thick-gauge aluminum fixtures that act as a heat sink during the welding process to prevent any warpage\u003c\/p\u003e \u003cp\u003e\u003cimg decoding=\"async\" class=\"aligncenter size-large wp-image-44254\" src=\"http:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-1024x489.jpg\" alt=\"\" width=\"1024\" height=\"489\" srcset=\"https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-1024x489.jpg 1024w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-300x143.jpg 300w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-768x367.jpg 768w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-1536x734.jpg 1536w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-510x244.jpg 510w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail-64x31.jpg 64w, https:\/\/soulpp.com\/wp-content\/uploads\/2022\/12\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Fabrication-Detail.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2 style=\"text-align: center;\"\u003e\u003cb\u003eBOLT ON AND GO\u003c\/b\u003e\u003c\/h2\u003e \u003cp\u003e\u003cb\u003e \u003c\/b\u003eEvery set is rigorously quality-checked prior to shipping and then foam packed to ensure your order arrives in perfect condition. After passing QC, each header is foam-packed to ensure it arrives in perfect condition. New header nuts and header to exhaust gaskets are included.\u003c\/p\u003e \u003cp\u003e\u003ca href=\"http:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2.jpg\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-19203\" src=\"http:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-1024x682.jpg\" alt=\"\" width=\"1024\" height=\"682\" srcset=\"https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-1024x682.jpg 1024w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-300x200.jpg 300w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-225x150.jpg 225w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-768x512.jpg 768w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-510x340.jpg 510w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-150x100.jpg 150w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2-64x43.jpg 64w, https:\/\/soulpp.com\/wp-content\/uploads\/2021\/10\/SOUL-Performance-Porsche-992-GT3-Headers-2.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003ch2 style=\"text-align: center;\"\u003e\u003cb\u003eLIFETIME WARRANTY\u003c\/b\u003e\u003c\/h2\u003e \u003cp\u003eEnjoy your SOUL exhaust components with confidence on both the street and track as they are covered by our \u003ca href=\"https:\/\/soulpp.com\/warranty\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLifetime Warranty\u003c\/a\u003e! Our team will quickly work with you to resolve any issues or answer any questions that you may have.\u003c\/p\u003e ","brand":"Soul Performance Products","offers":[{"title":"Default Title","offer_id":47601547968748,"sku":"POR.992GT3.STH","price":5695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4251\/3644\/files\/SOUL-Performance-Products-Porsche-992-GT3-GT3-RS-SOUL-Street-Headers-Product.jpg?v=1778003893","url":"https:\/\/houseoffuel.us\/fr\/products\/porsche-992-gt3-gt3-rs-soul-street-headers","provider":"House of Fuel","version":"1.0","type":"link"}