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. Corsa 22-25 Cadillac CT4 V Blackwing 3in Dual Mode Active Cat-Back 4.5in CF Polished Dual Rear Tip. Easy Bolt-On Installation, Plugs Directly into Factory Dual-Mode Active Exhaust Module. Extensive Valve Research and Development, Extensive Real World Testing. Custom Tuned, Aggressive Exhaust Note, Over 6+dB louder versus stock. Detailed Printed Instructions Included, Full-Color Available Online. Corsa Double X-Pipe, Dual Rear Exit with Twin 4.5" Carbon Tips. Robust Valve Assembly and Components are Designed to Last. No Drone, Reflective Sound Cancellation (RSC) Technology. No Drone At Cruise Regardless of Valve Position or Mode. 3" Cat-Back Exhaust with Dual Mode Active Exhaust. Limited Lifetime Warranty Exhaust, 5 Year Valves. Dual Walled, 4.5" Carbon Fiber Polished Tips. Must Use Factory Active Exhaust Module. 304 Stainless Steel Construction. Flows 10% better than stock. Active Valve Cat-Back. Made in the U.S.A.. Exhaust System Kit. Exhaust

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