SELECTIONS: Products : Audi : RS4 : Exhaust Systems

140251 Borla Audi RS4 07+ Cat-Back Exhaust List Price: $1599.99 Our Price: $1427.99 You Save: $172.00 ***Free Shipping*** T-304 Stainless Steel Cat-Back™ System (H-Pipe) ...

GMG-RS4-Exhaust GMG WC-RS4 Sport Exhaust system for 2007+ B7 RS4 Our Price: $1494.00 GMG WC-RS4 Sport Exhaust system for 2007+ B7 RS4 GMG introduces its WC (World Challenge) sport exhaust system for 2007+ B7 RS4 owners. The GMG WC RS4 systems offers the discriminating RS4 owner the performance, power and sound worthy of the high revving RS4 engine. Designed, tuned and built in California to GMG's stringent standards. The cat back system is 100% emissions legal and is a direct bolt on replacement for the factory system. Made of T304 Stainless steel throughout...