Audi S4/S5 B9 Catback exhaust with Valve Stainless Steel (2016-2019)

The 2016-2019 Audi S4 and S5 are the epitome of sleek performance, and our exhaust system elevates their acoustic signature to match their turbocharged capabilities. It refines the V6 engine's note, adding a vibrant growl that underscores the sporty essence of these models. The system is designed to bring a more resonant, deeper character to the exhaust note, enhancing the driving experience with a touch of auditory sophistication.