Audi S4 B9 Non sport Diff models - Resonated Cat-Back with Quad Polished Trims Model_318D (E90) Saloon 05-11 For those looking to improve

For those looking to improve the styling further

This Audi A3 TFSI 3 door performance exhaust is made in 3"/76

- Milltek Sport are the sole UK distributor of HJS Tuning Catalysts

But without proper oil flow from a quality oil pump

The new Cobra Sport exhaust is ideal for those looking for a sportier more aggressive look to the high powered diesel models

Audi S4 B9 Non sport Diff models - Resonated Cat-Back with Quad Polished Trims Model_318D (E90) Saloon 05-11 For those looking to improveOur 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