Corsa 3.0" Double X-Pipe (21324) - 2020-2026 Cadillac CT5-V 3.0L Turbo
Improve exhaust flow and sharpen the sound of your Cadillac CT5-V with the Corsa Performance 3.0-inch Double X-Pipe. Designed specifically for 2020-2026 Cadillac CT5-V models equipped with the 3.0L Turbo engine, this performance mid-pipe replaces restrictive crushed sections of the factory exhaust with a freer-flowing design engineered to improve exhaust dynamics.
Unlike a conventional single crossover, Corsa's Double X-Pipe crosses the exhaust streams twice. This configuration opens the exhaust path and improves flow through the system, helping support increased horsepower and torque while producing a more refined performance exhaust note. It is an ideal upgrade for CT5-V owners looking to improve the factory exhaust without replacing the entire system.
Features
- Designed specifically for the 2020-2026 Cadillac CT5-V 3.0L Turbo
- 3.0-inch Double X-Pipe design
- Dual crossover configuration crosses the exhaust streams twice
- Opens the exhaust path for improved flow dynamics
- Replaces restrictive crushed sections of the factory exhaust piping
- Increases exhaust flow
- Designed to support improved horsepower and torque
- Creates a more refined performance exhaust note
- Performance-focused upgrade without requiring a complete Cat-Back exhaust system
- Engineered and manufactured in the USA
- Backed by Corsa's Lifetime Warranty
Double X-Pipe Design
Corsa designed the 21324 specifically around the CT5-V's exhaust layout. The 3.0-inch Double X-Pipe crosses the exhaust streams twice to help balance and improve exhaust flow through the system. This design provides a less restrictive path for exhaust gases while helping refine the sound of the 3.0L Turbo engine.
Improved Exhaust Flow
The factory exhaust incorporates crushed sections of piping that can restrict the available exhaust path. Corsa's Double X-Pipe removes this restrictive factory piping and replaces it with a freer-flowing 3.0-inch configuration. The improved flow dynamics are designed to support gains in horsepower and torque while allowing the exhaust system to operate more efficiently.
Refined Performance Sound
In addition to improving flow, the Double X-Pipe changes how the exhaust pulses interact as they travel through the system. The dual crossover configuration helps create a smoother, more refined performance exhaust note, giving the CT5-V additional character without requiring a complete Cat-Back replacement.
Fitment
Cadillac CT5-V 3.0L Turbo
- 2020 Cadillac CT5-V 3.0L Turbo
- 2021 Cadillac CT5-V 3.0L Turbo
- 2022 Cadillac CT5-V 3.0L Turbo
- 2023 Cadillac CT5-V 3.0L Turbo
- 2024 Cadillac CT5-V 3.0L Turbo
- 2025 Cadillac CT5-V 3.0L Turbo
- 2026 Cadillac CT5-V 3.0L Turbo
Product Details
- Type: Double X-Pipe
- Pipe Diameter: 3.0 inches
- Configuration: Double X crossover
- Benefits: Enhanced exhaust flow, removal of crushed factory piping, improved horsepower and torque potential, and refined exhaust sound
- Manufacturing: Engineered and manufactured in the USA
- Warranty: Lifetime Warranty
- Part Number: 21324
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

