Audi S5 B9 Sport Diff models with Brace Bars - Non-Resonated Cat-Back (Louder) with Quad Carbon Trims Non-OPF/GPF & Post Facelift) > 2018 to 2019 The Cobra Sport research and

The Cobra Sport research and development team quickly made the decision to base the new M4 exhaust systems on 3" (76

Click here to view the product page for the upgraded internals

The surface is hardened and heat treated in 2 different stages

Exhaust Sound Example - Mini Cooper S F56 Non Resonated Cat Back Exhaust

SEAT Leon Cupra and other MQB platform vehicles

Audi S5 B9 Sport Diff models with Brace Bars - Non-Resonated Cat-Back (Louder) with Quad Carbon Trims Non-OPF/GPF & Post Facelift) > 2018 to 2019 The Cobra Sport research andOur 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