Audi S4/S5 B9 Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad Cerakote Black Oval Trims 2022 335bhp turbocharged engine and an

335bhp turbocharged engine and an engaging chassis

Suitable for 5 hours test bed running or 500mls/800kms on road

Power Output of 550+BHP at 2

The exhaust is designed to fit the standard bumper mounted O/E exhaust tips

- Audi S3 (8P)

Audi S4/S5 B9 Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad Cerakote Black Oval Trims 2022 335bhp turbocharged engine and anOur 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