



IRL LLC
IRL 991.2 GT3 GT3RS Exhaust with Headers
MS-2183-IRL-IRL L
Details
Overview
IRL performance headers for the 991.2 Gt3 Gt3Rs, the foundation of a free-flowing exhaust.
Overview
Precision IRL headers improve exhaust flow from the port back, in stainless steel.
Fitment
Fits the 991.2 Gt3 Gt3Rs.
Details
- Product: IRL 991.2 GT3 GT3RS Exhaust with Headers.
- Material: stainless steel.
- Brand: IRL.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support
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FAQ’s
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Contact Us
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Every order ships tracked and verified for fitment. Made-to-order items follow the lead time on the product. Questions on fitment or install? Our team's a message away.
Built byIRL LLC
IRL builds stainless valved exhaust systems for Porsche — catback setups engineered for real gains and a tone that suits the car, without drone or drama.
TheSpecs
CommonQuestions
Fits the 991.2 Gt3 Gt3Rs.
Every order is verified against your exact chassis before it ships — unsure, or running something close but not identical? Ask us and we'll confirm before you buy.
Every part is verified against your exact chassis before it ships. If you're unsure, ask the advisor on-site or contact us and we'll confirm before you buy.
In-stock parts ship within 1–2 business days. Made-to-order and finish-to-spec items follow the lead time shown in the specs.
Yes — our team can walk you through install questions, and many parts pair with shop install through our network. Reach out anytime.

