Audi A4 2.0 B8 S line (Manual) - Resonated (Quieter) Cat-Back Exhaust System with Cerakote Black Quad-outlet Trims A38P offering both valved and non-valved

offering both valved and non-valved variants of the system to ensure you can maintain the stealth and efficiency of the stock system with the ability to make yourself heard at the press of a drive mode switch

This Audi S5 performance exhausts is made in 2

Application: Fast Road

with only a barely audible 2dB increase from the OE version on the stationary test

Audi A4 2.0 B8 S line (Manual) - Resonated (Quieter) Cat-Back Exhaust System with Cerakote Black Quad-outlet Trims A38P offering both valved and non-valvedOur 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