AWE Touring Edition Exhaust for Audi B7 S4 - Diamond Black Tips IOiE1~ Housing Color White

Housing Color White

For extra convenience

Track Edition

ARB manufactures the differential cover

AWE Touring Edition Exhaust for Audi B7 S4 - Diamond Black Tips IOiE1~ Housing Color WhiteAWE Touring Edition Exhaust for Audi B7 S4 Diamond Black Tips Welcome to the finest catback exhaust for the B7 Audi S4 on the market. The AWE Touring Edition Exhaust for the B7 S4 is a direct bolt on catback system that not only transforms the rear end of the car with its menacing quad tips, but also turns heads with a deep muscluar bass note. Each cat back system features an H Pipe crossover tube at the front to maximize exhaust scavenging for