Corsa Xtreme Valved 3.0" Axle-Back Exhaust with Factory Bezels (21325) - 2020-2026 Cadillac CT5-V 3.0L
Give your Cadillac CT5-V a more aggressive exhaust note while retaining the flexibility of the factory Active Exhaust system with the Corsa Performance Xtreme Valved 3.0-inch Axle-Back Exhaust. Designed specifically for 2020-2026 Cadillac CT5-V models equipped with the 3.0L Turbo engine and factory Active Valve Exhaust, this system integrates with the OEM valve assembly to maintain control over the exhaust character through the vehicle's selectable drive modes.
Corsa's RSC® (Reflective Sound Cancellation) technology is custom tuned for the Cadillac 3.0L Turbo engine, delivering a strong performance exhaust note while controlling unwanted interior drone. The system uses a dual rear exit configuration with active valve dumps and reuses the factory rear exhaust bezels for a clean, integrated appearance.
Features
- Designed for 2020-2026 Cadillac CT5-V 3.0L Turbo models
- For vehicles equipped with factory Active Valve Exhaust only
- 3.0-inch Axle-Back exhaust system
- Dual Mode Active Valve exhaust configuration
- Integrates with the factory Cadillac Active Exhaust valve assembly
- Requires reuse of the factory Active Exhaust Module
- Retains factory control over the active exhaust system
- Corsa RSC® (Reflective Sound Cancellation) no-drone technology
- Custom tuned for the Cadillac 3.0L Turbo engine
- Sport to Touring Active sound range
- Dual rear exit configuration
- Dual Mode Active Valve NPP exhaust with dump
- Reuses the factory rear exhaust bezels
- No separate exhaust tips included
- Engineered and manufactured in the USA
- Backed by Corsa's Limited Lifetime Warranty
Factory Active Exhaust Integration
The Corsa 21325 is designed to integrate with the CT5-V's factory Active Valve Exhaust system. The factory Active Exhaust Module is reused during installation, allowing the valves to respond to the vehicle's selectable driving modes and giving the driver control over the exhaust experience.
Choose a quieter setting when you want a more refined driving experience or select a more aggressive mode to open the system and unleash the CT5-V's performance sound.
RSC® No-Drone Technology
Corsa's RSC® technology has been custom tuned for the Cadillac 3.0L Turbo engine. The system is engineered to control undesirable frequencies responsible for interior drone while allowing the engine to produce a more aggressive exhaust note when accelerating.
Sport to Touring Active Sound
The active valve design gives the CT5-V a versatile Sport to Touring sound range. Valve position changes the character and volume of the exhaust, allowing the system to provide a more aggressive performance sound when desired while retaining a quieter setting for cruising and everyday driving.
Factory Rear Bezels Retained
The 21325 Axle-Back uses the CT5-V's factory rear exhaust bezels rather than adding conventional exhaust tips. This preserves the integrated appearance of the factory rear bumper while upgrading the exhaust system behind it. The system features a Dual Mode Active Valve NPP exhaust configuration with dump outlets and does not include separate exhaust tips.
Fitment
Cadillac CT5-V 3.0L
- 2020 Cadillac CT5-V 3.0L
- 2021 Cadillac CT5-V 3.0L
- 2022 Cadillac CT5-V 3.0L
- 2023 Cadillac CT5-V 3.0L
- 2024 Cadillac CT5-V 3.0L
- 2025 Cadillac CT5-V 3.0L
- 2026 Cadillac CT5-V 3.0L
Important Fitment Notes
- For Cadillac CT5-V models equipped with factory Active Valve Exhaust only.
- The factory Active Exhaust Module must be reused for installation.
- System reuses the factory rear exhaust bezels.
- No separate exhaust tips are included.
Exhaust Specifications
- Sound Level: Sport to Touring Active
- Exhaust Type: Axle-Back
- Pipe Diameter: 3.0 inches
- Exit Style: Dual Rear
- Valve Configuration: Dual Mode Active Valve NPP Exhaust with Dump
- Tip Style: Active Valve NPP Dump
- Tip Size: N/A
- Outlet: Factory Rear Bezels
- Part Number: 21325
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