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22-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Polished Tips) - Corsa
CORSA PerformanceSale: $2,759.99Retail: $3,007.9922-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Polished Tips) - Corsa -
22-26 Cadillac CT4-V Blackwing XTreme Cat-Back Exhaust (Black Tips) - Corsa
CORSA PerformanceSale: $3,309.99Retail: $3,607.9922-26 Cadillac CT4-V Blackwing XTreme Cat-Back Exhaust (Black Tips) - Corsa -
22-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Carbon Fiber, Black Tips) - Corsa
CORSA PerformanceSale: $3,089.99Retail: $3,367.9922-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Carbon Fiber, Black Tips) - Corsa -
22-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Carbon Fiber, Polished Tips) - Corsa
CORSA PerformanceSale: $2,979.99Retail: $3,247.9922-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Carbon Fiber, Polished Tips) - Corsa
Description
FITS 2022-2026 Cadillac CT4-V ( Blackwing MODELS )
22-26 Cadillac CT4-V Blackwing XTreme Axle-Back Exhaust (Carbon Fiber, Polished Tips) - Corsa


FITS 2022-2026 Cadillac CT4-V ( Blackwing MODELS )
DESCRIPTION:
Transform the sound and appearance of your 2022-2026 Cadillac CT4-V Blackwing with the CORSA Performance Xtreme Valved Axle-Back Exhaust System featuring 4.5-inch Gloss Black Pro-Series Exhaust Tips (Part Number 21319BLK). Designed specifically for the 3.6L Twin-Turbo V6, this premium axle-back system upgrades the rear section of the factory exhaust while retaining the factory Active Exhaust functionality and selectable driving modes. CORSA's patented RSC No Drone technology delivers an aggressive performance exhaust note under acceleration while helping control unwanted interior resonance during normal cruising. Unlike CORSA's complete cat-back system, the 21319BLK retains the factory exhaust piping forward of the axle-back section, making it an excellent choice for CT4-V Blackwing owners looking to enhance exhaust sound and appearance without replacing the entire exhaust system. Completing the package are quad 4.5-inch Pro-Series exhaust tips finished in Gloss Black, providing a clean and aggressive appearance that complements the factory styling of the CT4-V Blackwing.
Key Features:
- CORSA Performance Xtreme Valved Axle-Back Exhaust System
- CORSA Part Number 21319BLK
- Fits 2022-2026 Cadillac CT4-V Blackwing
- Designed for the 3.6L Twin-Turbo V6 engine
- Axle-back exhaust configuration
- Xtreme active exhaust sound
- Integrates with the factory Cadillac Active Exhaust system
- Retains driver control through factory selectable driving modes
- CORSA RSC No Drone technology
- Custom tuned specifically for the CT4-V Blackwing
- Retains factory exhaust piping forward of the axle-back section
- Dual rear exit configuration
- Quad 4.5-inch Pro-Series exhaust tips
- Dual-wall exhaust tip design
- Gloss Black exhaust tip finish
- Premium stainless steel exhaust construction
- Direct-fit performance exhaust upgrade
- Aggressive exhaust note under acceleration
- Engineered and manufactured in the USA
- Backed by CORSA's Limited Lifetime Exhaust Warranty
Important Notes:
- Fits 2022-2026 Cadillac CT4-V Blackwing models
- Designed for the factory 3.6L Twin-Turbo V6 engine
- This is an Axle-Back Exhaust System, not a complete Cat-Back Exhaust
- Retains the factory exhaust system forward of the axle-back section
- Vehicle must be equipped with the factory Active Valve Exhaust system
- Factory Active Exhaust functionality is retained
- Exhaust sound changes according to the vehicle's selected active exhaust/driving mode
- Part Number 21319BLK features Gloss Black 4.5-inch Pro-Series exhaust tips
- For Carbon Fiber tips with Polished Centers, reference CORSA Part Number 21319CF
- For Carbon Fiber tips with Polished Black Centers, reference CORSA Part Number 21319CFBLK
- For the complete Xtreme Cat-Back system with Gloss Black tips, reference CORSA Part Number 21317BLK
- Professional installation is recommended
- Sound characteristics may vary depending on additional exhaust or engine modifications
PRODUCT VIDEO: