2.5″ Exhaust Resonator Delete Downpipes – Audi S4 B8 3.0TSFI 09-16
Manufactured from highest quality T304 grade stainless steel Replaces the resonators to get more volume from the 3.0TSFI V6 engine Built in flexi joints to reduce strain on your exhaust Increase exhaust flow with smooth running upgrades Supplied with clamps and gaskets for a straight forward fit