Audi S4/S5 B9 Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad GT-90 Cerakote Black Trims Trackslag

Audi S4/S5 B9 Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad GT-90 Cerakote Black Trims TrackslagOur 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

For those looking to take the style upgrade a stage further

making Milltek Sport one of the most accessible performance aftermarket brands on the market

The quality of the product is made to reduce the density of OEM catalysts and be able to maintain emission regulations with daily usage

This innovative axle back Venom exhaust system removes the rear silencer allowing the M240i to sing as it should from factory whilst remaining MOT and emissions compliant and significantly reducing weight

** Can only fit to Milltek downpipes if MSVAG08 connecting pipe is used **

The valves open or close depending on the mode selected - so you can keep sound levels in check or unleash the full potential of the engine

5db on the sound meter

825” gauge depth

these jugs are made to take abuse and keep performing

has a sportier exhaust note

For those who want added audible emotion with ninja like sleeper styling

Please note: The 'UK/Europe: Pre-PPF' and 'Rest of the world' fitment options will not fit models equipped with a GPF (Gasoline Particulate Filter)