Audi S3 8P 3-door - Non-Resonated (Louder) Cat-Back Exhaust System with Ceramic Black Tips Model_(8P) 2.0 TFSI 2WD (5 Door) 2004-12 The M3 development has been

The M3 development has been based around a valved cat back exhaust with the addition of a secondary de-cat (catalyst bypass) exhaust upgrade

Please Note:

which in turn opens the door to gains in both power and torque

Cobra Sport are pleased to announce the launch of their exhaust systems for the BMW M235i (F22)

Latest generation of journal bearing rotor group

Audi S3 8P 3-door - Non-Resonated (Louder) Cat-Back Exhaust System with Ceramic Black Tips Model_(8P) 2.0 TFSI 2WD (5 Door) 2004-12 The M3 development has beenOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system