Corsa Sport Axle-Back Stainless Exhaust System - 3 in Diameter - 4.5 in Black Polished Tips - Cadillac CT5-V 2022-24 M-8600-SD73AC No more pinion shims splitting

No more pinion shims splitting when used in performance applications

and eliminates wire-bond loops

head gaskets and bolts along with an LS3 valley cover

Patriot Exhaust H3015 Muffler Smithy 30" 2 1/4" Inlet/Outlet

1955-1959 GMC S300

Corsa Sport Axle-Back Stainless Exhaust System - 3 in Diameter - 4.5 in Black Polished Tips - Cadillac CT5-V 2022-24 M-8600-SD73AC No more pinion shims splittingCorsa's Cadillac CT5 V Blackwing axle back exhaust will give your BlackwWing 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