N1 Turbo back Exhaust w/Metal Matrix Cat - Mitsubishi Evo 7-9 CT9A 22+ WRX CFD optimized and validated in-house

CFD optimized and validated in-house for maximum flow and thermal management

still offering maximum flow and minimised back pressure

These are one of the best cats on the market for the CT9A Evo 7-9 models using the Invidia Front-Pipe

Kit Includes:

N1 Turbo back Exhaust w/Metal Matrix Cat - Mitsubishi Evo 7-9 CT9A 22+ WRX CFD optimized and validated in-houseINVIDIA N1 CAT BACK EXHAUST Full power. Full flow. Full volume. Blending performance and price, the Invidia N1 Exhaust is a modern interpretation of the classic N1 racing style exhaust. Invidia N1 Exhaust Systems feature cannon style mufflers for maximum flow and minimised back pressure, resulting in significant mid to top end power gains. From start to finish the Invidia N1 Exhaust Systems are designed with performance in mind with the exhaust route