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 AEMnet allows additional X-Series Wideband

AEMnet allows additional X-Series Wideband Controllers to be daisy chained together (up to 16 cylinders) for recording AFR in multiple cylinders

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

Latest generation of journal bearing rotor group

Available in a choice of tailpipe options including statement 4" (101

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 AEMnet allows additional X-Series WidebandOur 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