Audi S5 B9 Coupe/Cabriolet Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad JET-100 Carbon Trims Audi > RS4 > B8 4.2 FSI quattro Avant > 2012 to 2015 OEM operation for your 1

OEM operation for your 1

the Cobra Sport exhaust has been designed with this in mind

This part is sold for non road use only and will exceed all legal noise regulations

Cobra Sport has created a direct replacement single exit exhaust system built with 2

Boost leaks = loss of power

Audi S5 B9 Coupe/Cabriolet Non Sport Diff models - Non-Resonated (Louder) Cat-Back Exhaust System with Quad JET-100 Carbon Trims Audi > RS4 > B8 4.2 FSI quattro Avant > 2012 to 2015 OEM operation for your 1Our 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