The APR Catback Exhaust System personalizes your vehicle’s looks, sound and performance. Beautifully hand-crafted T304-stainless-steel components adorn the system with stunning TIG-welding throughout. APR's straight-through brushed-finished mufflers smooth the exhaust note to a deep growl, without adding restrictions.

APR Catback-Exhaust System For Your C7 S6/S7 4.0T



Audi C7 S6/S7 Quattro 4.0T