Product Description:

Sport Exhaust System Kit 5 GT3RS for Porsche 997 MK2 GT3 / RS

Performance enhancing but very light exhaust system
Without wheel well silencers and flaps
13KW(17PS) more power and 17Nm additional torque
12,5Kg weight reduction
Inclusive manifold with equal primary pipe length and spike in the collectorbox
2x ??130mm big volume 200 cell high flow HD Trimetalcatalyser
OBD2 compliant
997 GT3 3.8l rear silencer reinforced
Pipe bends, pressings with optimised gas flow
All parts mounted with AEROQUIP - fittings for optimal tightness and flexibility.
Tailpipes optionally 2x89mm or 2x100mm by retention of the standard rear silencer.

Consisting of:
- Stainless steel manifold with 45mm primary pipe inner diameter
- 200 cell trimetal catalyser set
- 997 GT3 rear silencer reinforced
- Tailpipe polished 2x 89mm 23?? slash cut
- Assembly material