Bilstein B6 Shock Absorber Front Left - BMW 3 Series E46 M3 Coupe | Convertible | CSL F82 which serves the stability

which serves the stability

The catalytic converter is a 100 CPSI unit

There are a number of solutions on the market including a full X Pipe which removes the primary cats or Primary Cat Delete/Test Pipes

Read BMWCar review of our remapped 335d

Bilstein B6 Shock Absorber Front Left - BMW 3 Series E46 M3 Coupe | Convertible | CSL F82 which serves the stabilityThe BILSTEIN B6 is ideal gas pressure shock absorber for those who refuse to compromise between performance or comfort. Better vehicle dynamics in any situation. Built to OE quality standards, the BILSTEIN B6 delivers increased performance when demands are high. Even without lowering you will get better vehicle dynamics for a comfortable street performance in town and on the highway. BILSTEIN gas pressure technology Optimum grip and enhanced lane