Description
The CORSA Sport cat-back exhaust system is configured for Chevrolet Silverado 5.3L Crew Cab. This version pairs 3-inch piping with a dual rear exit layout. Exhaust tips are not included in this configuration.
Sound and design
Sport tuning delivers a pronounced exhaust note under acceleration, with attention to cruising comfort. It suits an owner who wants a more noticeable exhaust character without choosing the most aggressive available sound configuration. Reflective Sound Cancellation (RSC) technology targets unwanted cruising resonance. The resulting cabin sound depends on the complete vehicle and exhaust configuration.
The cat-back configuration changes the downstream exhaust assembly, making both the forward connection and rear outlet arrangement important when matching the system to the vehicle. Existing aftermarket mid-pipes or rear components should be checked for compatibility.
Key specifications
- System configuration: Cat-Back
- Sound configuration: Sport
- Piping diameter: 3-inch
- Exit layout: Dual Rear Exit
- Tips: Not included
- Manufacturer part number: 21028
Fitment and installation
- 2019–2023 Chevrolet Silverado 1500 5.3L V8 / Crew Cab, Short Bed 147.5-inch Wheelbase / Double Cab, Standard Bed 147.5-inch Wheelbase
- 2019–2023 GMC Sierra 1500 5.3L V8 / Crew Cab, Short Bed 147.5-inch Wheelbase / Double Cab, Standard Bed 147.5-inch Wheelbase
- 2019–2023 GMC Sierra Denali 1500 5.3L V8 / Crew Cab, Short Bed 147.5-inch Wheelbase / Double Cab, Standard Bed 147.5-inch Wheelbase
9/14/2022 FITS WITH MAX TOW PACKAGE