Corsa Sport 3.0" Cat-Back Dual Rear Exit Exhaust (21033) - 2019-2023 Silverado / Sierra / Sierra Denali 6.2L V8
Upgrade the sound of your 2019-2023 Chevrolet Silverado, GMC Sierra, or GMC Sierra Denali 6.2L V8 with the Corsa Sport 3.0" Cat-Back Exhaust System. Designed specifically for compatible 147.5" wheelbase GM trucks, the 21033 delivers Corsa's Sport sound through a dual rear exit configuration while retaining the clean appearance of the factory exhaust bezels.
Rather than adding separate aftermarket exhaust tips, the Corsa 21033 integrates with the factory rear exhaust bezels for an OEM-style appearance. The result is a performance-focused Cat-Back upgrade that gives the 6.2L V8 a more aggressive exhaust character while maintaining the factory-integrated rear styling of the Silverado, Sierra, or Sierra Denali.
Corsa Sport Sound
The Corsa 21033 is configured with Corsa's Sport sound level, providing a more aggressive exhaust character to complement the performance of the 6.2L V8. The Sport configuration is designed for truck owners looking to give their GM V8 a stronger exhaust presence without changing the factory-integrated appearance at the rear of the truck.
3.0" Cat-Back Exhaust System
This Corsa system features a 3.0" Cat-Back configuration, transitioning from 3.0" to 2.5" diameter piping as specified for the system. Replacing the exhaust from the Cat-Back section provides a comprehensive exhaust upgrade engineered specifically around the compatible 6.2L V8 GM truck applications.
Dual Rear Exit Configuration
The Corsa 21033 uses a dual rear exit layout, routing the exhaust to both sides of the rear of the truck. This configuration is designed to work with the factory rear exhaust openings and bezels for a clean, integrated appearance.
Reuses Factory Exhaust Bezels
No separate Corsa exhaust tips are included or required with the 21033. Instead, the system is engineered to reuse the truck's factory exhaust bezels. This maintains the distinctive OEM rear bumper appearance while upgrading the exhaust system behind it.
For Silverado, Sierra, and Sierra Denali owners who prefer the appearance of the factory integrated exhaust outlets, this design provides an exhaust upgrade without replacing those exterior styling elements with conventional aftermarket tips.
Designed for 147.5" Wheelbase GM Trucks
The Corsa 21033 is designed specifically for compatible 2019-2023 Chevrolet Silverado, GMC Sierra, and GMC Sierra Denali trucks equipped with the 6.2L V8 and 147.5" wheelbase.
Compatible configurations include Crew Cab Short Bed and Double Cab Standard Bed models. Wheelbase and cab/bed configuration should be verified before ordering to ensure the system matches the vehicle.
Max Tow Package Compatible
Corsa confirms that, as of September 14, 2022, the 21033 Cat-Back exhaust fits compatible vehicles equipped with the Max Tow Package. This allows properly configured 6.2L Silverado, Sierra, and Sierra Denali models with the Max Tow Package to retain compatibility with the system.
Features
- Corsa Performance Sport Cat-Back Exhaust System
- Designed for compatible 2019-2023 Chevrolet Silverado, GMC Sierra, and GMC Sierra Denali models
- Fits 6.2L V8 applications
- Sport sound level
- 3.0" Cat-Back exhaust system
- 3.0" to 2.5" pipe diameter configuration
- Dual rear exit design
- Reuses factory exhaust bezels
- No separate exhaust tips included
- Maintains the factory-integrated rear exhaust appearance
- Designed for 147.5" wheelbase trucks
- Compatible with specified Crew Cab Short Bed configurations
- Compatible with specified Double Cab Standard Bed configurations
- Fits compatible vehicles with the Max Tow Package as of September 14, 2022
Fitment
- 2019 Chevrolet Silverado 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2020 Chevrolet Silverado 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2021 Chevrolet Silverado 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2022 Chevrolet Silverado 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2023 Chevrolet Silverado 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2019 Chevrolet Silverado 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2020 Chevrolet Silverado 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2021 Chevrolet Silverado 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2022 Chevrolet Silverado 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2023 Chevrolet Silverado 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2019 GMC Sierra 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2020 GMC Sierra 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2021 GMC Sierra 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2022 GMC Sierra 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2023 GMC Sierra 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2019 GMC Sierra 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2020 GMC Sierra 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2021 GMC Sierra 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2022 GMC Sierra 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2023 GMC Sierra 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2019 GMC Sierra Denali 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2020 GMC Sierra Denali 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2021 GMC Sierra Denali 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2022 GMC Sierra Denali 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2023 GMC Sierra Denali 6.2L V8 - Crew Cab Short Bed - 147.5" Wheelbase
- 2019 GMC Sierra Denali 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2020 GMC Sierra Denali 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2021 GMC Sierra Denali 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2022 GMC Sierra Denali 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
- 2023 GMC Sierra Denali 6.2L V8 - Double Cab Standard Bed - 147.5" Wheelbase
Fitment Notes
- Fits listed 2019-2023 Chevrolet Silverado, GMC Sierra, and GMC Sierra Denali models equipped with the 6.2L V8.
- Requires the specified 147.5" wheelbase configuration.
- Compatible with listed Crew Cab Short Bed models.
- Compatible with listed Double Cab Standard Bed models.
- As of September 14, 2022, Corsa confirms fitment with the Max Tow Package.
- Sound level: Sport.
- Exhaust type: Cat-Back.
- Pipe diameter: 3.0" transitioning to 2.5".
- Exit style: Dual Rear Exit.
- No exhaust tips are included.
- System reuses the vehicle's factory exhaust bezels.
- Verify engine, wheelbase, cab, and bed configuration before ordering.
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