Call us today to order your Corsa Performance 3" Cat-Back Exhaust with Dual Mode Active Exhaust; Double X-Pipe, Dual Rear Exit with Twin 4.5" Carbon Tips!
Part # 21317CFBLK
Corsa's Cadillac CT4-V Blackwing cat-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 Technology this system has been custom tuned for the Cadillac 3.6 LF4 engine creating the perfect tone for this car. The cat-back system features Corsa's 3.0" double X-pipe which elminates the stock crushed piping near the rear axles helping to increase flow and performance. Corsa cat-back exhaust systems are engineered and manufactured in the USA and are backed by a Limited Lifetime Warranty*
Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.
2022-2025 Cadillac CT4
Manufacturer's Exhaust: Lifetime Warranty, Valves: 5 Year Warranty On Factory Defects From The Original Order Date. - We are an authorized retailer for all Corsa Performance products. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned & operated company that values all of our customers, we are here to assist with all future warranty concerns!
Warning: This product can expose you to chemicals, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov