Corsa Xtreme Valved 3.0" Cat-Back Exhaust with 4.5" Polished Pro-Series Slash Tips (21320) - 2022-2026 Cadillac CT5-V Blackwing 6.2L V8
Unleash the sound of the 6.2L LT4 while retaining the versatility of the factory Active Exhaust system with the Corsa Performance Xtreme Valved 3.0-inch Cat-Back Exhaust. Engineered specifically for the 2022-2026 Cadillac CT5-V Blackwing, this system integrates with the factory active exhaust valve assembly to give the driver control over exhaust volume and character through the vehicle's selectable drive modes.
Corsa combines its RSC® (Reflective Sound Cancellation) technology with a 3.0-inch Double X-Pipe to deliver an aggressive performance exhaust note without sacrificing cruising comfort. The Double X-Pipe eliminates restrictive crushed factory piping near the rear axles, helping improve exhaust flow and performance while enhancing the sound of the supercharged LT4. Quad 4.5-inch polished Pro-Series slash-cut tips complete the system with a premium performance appearance.
Features
- Designed specifically for the 2022-2026 Cadillac CT5-V Blackwing 6.2L V8
- For vehicles equipped with factory Active Valve Exhaust only
- Xtreme to Sport Active sound range
- Integrates with the factory Cadillac Active Exhaust valve assembly
- Retains factory drive-mode control over exhaust sound
- Requires reuse of the factory Active Exhaust Module
- Corsa RSC® (Reflective Sound Cancellation) no-drone technology
- Custom tuned specifically for the Cadillac 6.2L LT4 engine
- 3.0-inch Cat-Back exhaust system
- Corsa 3.0-inch Double X-Pipe
- Eliminates restrictive crushed factory piping near the rear axles
- Helps increase exhaust flow and performance
- Dual rear exit configuration
- Quad 4.5-inch polished Pro-Series exhaust tips
- Dual-wall slash-cut tip design
- Engineered and manufactured in the USA
- Backed by Corsa's Lifetime Warranty
Factory Active Exhaust Integration
The Corsa 21320 is designed to integrate with the CT5-V Blackwing's factory Active Exhaust valve assembly. The factory Active Exhaust Module must be reused during installation, allowing the valves to continue responding to the vehicle's selectable drive modes.
This gives you control over the driving experience, allowing the exhaust to quiet down when a more refined sound is preferred or open up when you want to hear the full character of the supercharged LT4.
Xtreme to Sport Active Sound
The active valve design delivers an Xtreme to Sport sound range depending on the selected drive mode and valve position. Open the valves for Corsa's aggressive Xtreme exhaust character or use a quieter setting when you want a more restrained performance sound for everyday driving.
RSC® No-Drone Technology
Corsa's RSC® technology has been custom tuned for the Cadillac CT5-V Blackwing's 6.2L LT4 engine. The system targets undesirable frequencies that create cabin drone while allowing the exhaust to produce a powerful performance tone under acceleration. The result is an aggressive exhaust experience without sacrificing comfort during steady-speed cruising.
3.0-Inch Double X-Pipe
The Cat-Back system incorporates Corsa's 3.0-inch Double X-Pipe, which improves exhaust flow dynamics while replacing the crushed sections of factory piping near the rear axles. The freer-flowing configuration helps reduce restriction and support improved exhaust performance while adding even more character to the Blackwing's exhaust note.
4.5-Inch Polished Pro-Series Tips
The Corsa 21320 is finished with quad 4.5-inch polished Pro-Series exhaust tips. Their dual-wall, slash-cut design gives the rear of the CT5-V Blackwing a clean, premium appearance that complements the aggressive sound and performance of the system.
Fitment
Cadillac CT5-V Blackwing 6.2L V8
- 2022 Cadillac CT5-V Blackwing 6.2L V8
- 2023 Cadillac CT5-V Blackwing 6.2L V8
- 2024 Cadillac CT5-V Blackwing 6.2L V8
- 2025 Cadillac CT5-V Blackwing 6.2L V8
- 2026 Cadillac CT5-V Blackwing 6.2L V8
Important Fitment Notes
- For vehicles equipped with factory Active Valve Exhaust only.
- The factory Active Exhaust Module must be reused for installation.
- Factory Active Exhaust functionality and drive-mode control are retained.
Exhaust Specifications
- Sound Level: Xtreme to Sport Active
- Exhaust Type: Cat-Back
- Pipe Diameter: 3.0 inches
- Exit Style: Dual Rear
- Tip Configuration: Quad
- Tip Size: 4.5 inches
- Tip Style: Pro-Series
- Tip Construction: Dual Wall
- Tip Cut: Slash Cut
- Tip Finish: Polished
- Valve Configuration: Factory Active Exhaust Compatible
- Part Number: 21320
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
