Catted Stainless Exhaust Downpipe for Audi S4 S5 B9 3.0T Turbo Intake Functionality - Provide Camber Adjustable

Functionality - Provide Camber Adjustable Function That OE Arms Does Not Allow

This more direct connection is preferred by drivers and racers alike

4door 2003-2008

making it the perfect upgrade for both street and track builds

Catted Stainless Exhaust Downpipe for Audi S4 S5 B9 3.0T Turbo Intake Functionality - Provide Camber AdjustableUpgrade exhaust flow, throttle response, and sound on your Audi S4 or S5 B9 3. 0T with the STRATEC Catted Stainless Exhaust Downpipe. Designed to reduce backpressure while retaining drivability, this downpipe delivers improved performance and a deeper, more aggressive exhaust tone compared to the factory unit. Constructed from high quality stainless steel, the downpipe features a high flow catalytic converter, offering a balanced upgrade for