Corsa 22-25 Cadillac CT4 V Blackwing 3in Active Valve Axle-Back - 4.5in Black Tip - 21319BLK fits_1996-2001`Audi`A4 2L LT4 V8 engine without

2L LT4 V8 engine without a tune

To install you must partially remove the wheel well liner (three T-25 Torx screws per side) which can be completed in about 10 minutes

In just 30 minutes witness the transformation of your G42 2-Series Coupe embracing the epitome of dry carbon fiber craftsmanship

The Valvetronic Designs Valved Cat-Back Exhaust System unleashes the full potential of the 4

AutoTecknic carbon fiber mirror covers are designed to replace the BMW OEM counterpart giving a sleek custom look to the vehicle's exterior

Corsa 22-25 Cadillac CT4 V Blackwing 3in Active Valve Axle-Back - 4.5in Black Tip - 21319BLK fits_1996-2001`Audi`A4 2L LT4 V8 engine withoutCorsa's Cadillac CT4 V Blackwing axle back exhaust will give your Blackwing the sound it deserves! The system integrates flawlessly with the stock Cadillac Active Exhaust valve assembly giving the driver full control over the driving experience. Simply choose the driving mode you prefer and Corsa's exhaust system responds by quieting down or unleashing the exhaust system. Featuring Corsa's No Drone RSC(R) Technology this system has been custom tuned