Corsa 22-25 Cadillac CT4 V Blackwing 3in Active Valve Axle-Back - 4.5in Carbon Fiber Black Tip

This is the CORSA 3-inch axle-back exhaust system specifically for your 2022-2025 Cadillac CT4-V Blackwing. It's designed to give your Blackwing the aggressive sound it deserves while integrating seamlessly with the factory active exhaust valve system. This means you keep full control over your car's sound profile, switching between quiet and loud modes with your chosen driving setting.

CORSA's patented No Drone RSC (Reflective Sound Cancellation) Technology is custom-tuned for the 3.6L LF4 engine, ensuring a perfect tone without unwanted resonance at cruising speeds, regardless of the valve position. The system features a 3-inch double X-pipe that replaces the stock crushed piping near the rear axles, which helps improve exhaust flow and performance by about 10% over stock. The axle-back design makes installation a straightforward cut-and-clamp process, and it plugs directly into the factory dual-mode active exhaust module. The system is constructed from durable 304 stainless steel and comes with eye-catching dual-walled 4.5-inch carbon fiber black PVD tips.

This axle-back system is made in the USA and includes detailed printed instructions. CORSA backs this exhaust with a limited lifetime warranty on the stainless steel construction and a 5-year warranty on the valve components.