B9 RS5 Resonator Bypass Pipes

Our B9 RS5 resonator bypass pipes remove the front resonators from your downpipes, creating a deep, smooth tone that will get your RS5 noticed without having to replace the entire exhaust system. 

These pipes come with a no check engine light guarantee, since they don’t remove or modify the catalytic converters, and are compatible with all ECU software. 

At a true 2.75”, these pipes will outflow your stock system so no bottle neck will be created. Expect a small increase in power and response, and sounds gains of 10-15%. The installation is completely reversible and requires no welding thanks to the use of factory sleeve clamps!