034Motorsport Res-X Resonator Delete - Audi S4 and S5 Sportback B8/B8.5 - 3.0T Alpine It features a unique high-quality

It features a unique high-quality billet-machined bracket

S3 and RS3 (2013-2020 Models)

Simple over the top design

The RacingLine Boost Hose Kit is probably the only one on the market which comes with five hoses included - although you will only need to fit four of them

SIDE SKIRTS FOR AUDI S3 8P / S3 8P FL / RS3 8P

034Motorsport Res-X Resonator Delete - Audi S4 and S5 Sportback B8/B8.5 - 3.0T Alpine It features a unique high-qualityThe 034Motorsport Res X Resonator Delete and X Pipe unleashes a throaty growl and exotic tone that exudes the sound of performance and warns bystanders that this isn't your average family sedan. The new aggressive exhaust note is accomplished by removing the heavy factory resonator and replacing it with a ready to install 034Motorsport Res X Resonator Delete and integrated X Pipe. No welding required! This is a true bolt in exhaust upgrade that