Racing Dynamics sport headers for GT3 performance from your Porsche 992 GT3 1921-23. All 304 stainless steel with cat style canisters for both the catted and non catted models. These are the non-catted version. Features:
- Large diameter TIG welded 304 stainless steel piping throughout for maximum power.
- Straight-through design allows for maximum power and sound. Less back pressure improves turbo response and improves horsepower and torque significantly.
Porsche 992 GT3 4.0L 2021-23These parts are intended for off road or track use only! This product is sold for off road use only. It is not legal for use on public highways. This product is not for sale or use in California.
They are available to our international customers for use within legal limits in their domicile.