Add even more horsepower, torque, and exhaust tone with an AWE downpipe.
A perfect compliment to an AWE performance exhaust system.
Larger diameter resonators that improve flow and performance while smoothing the tone of AWE touring or track exhaust systems.
Hand crafted in-house in Willow Grove, PA
Direct bolt-in installation
Compatible with the AWE Tuning Downpipe Removal Tool
No CEL Guarantee
Lifetime Exhaust Warranty
Audi S4 exhaust upgrades at MGC.