This is our Audi S5 B8 4.2 V8 rear silencer delete for Audi S5 B8 4.2 V8 models produced from 2007 to 2012. Audi S5 B8 4.2 V8 Rear Silencer Straight Pipes. To fit:- Audi S5 B8 4.2 V8. All you need to do is cut the standard factory oe exhaust where shown in the photos and clamp these rear silencer deletes into position.
