Audi S5 B8 (S tonic) - Resonated (Quieter) Cat-Back Exhaust System with Dual Cerakote Black Trims Model_540i (G30/G31) 17-20 retains the factory Gasoline Particulate

retains the factory Gasoline Particulate Filter

Matt Thomas says

Cobra Sport has opted for large 3" 76

This BMW 330D performance exhaust is made in 3"/76

Audi S5 B8 (S tonic) - Resonated (Quieter) Cat-Back Exhaust System with Dual Cerakote Black Trims Model_540i (G30/G31) 17-20 retains the factory Gasoline ParticulateOur 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