Audi S3 8V.2 - Non-Resonated (Louder) Cat-Back Exhaust System with Quad Round Cerakote Black Trims Audi > A3 > 3.2 V6 quattro 3 door & 5 door Sportback > 2003 to 2012 Version 1 -PFF85-831 replaces the

Version 1 -PFF85-831 replaces the lower half of the original bush OEM part number 5Q0198037A

turn-resistant knobs and larger numbering to easily set accurate start and full activation points

The ECS Tuning Luft-Technik Induction System Includes the following:​

2mm pipework and fits from the Cobra Sport PPF/Resonator Delete part backwards replacing the rear silencer

The Golf GTI systems are finished in a choice of 4" (101

Audi S3 8V.2 - Non-Resonated (Louder) Cat-Back Exhaust System with Quad Round Cerakote Black Trims Audi > A3 > 3.2 V6 quattro 3 door & 5 door Sportback > 2003 to 2012 Version 1 -PFF85-831 replaces theOur 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