Corsa Sport / 3.0 in Cat-Back SSE 4.0 in Twin Tips | 2019-2025 Silverado Sierra, Denali 5.3L 147WB (21030)

VEHICLE FITMENT 2019-2025 Chevrolet Silverado 1500 5.3L V8 Crew Cab, Short Bed 147.5" Wheelbase Double Cab, Standard Bed 147.5" Wheelbase *May not fit vehicles with Factory Equipped Mud Flaps 2019-2025 GMC Sierra 1500 5.3L V8 Crew Cab, Short Bed 147.5" Wheelbase Double Cab, Standard Bed 147.5" Wheelbase *May not fit vehicles with Factory Equipped Mud Flaps 2019-2025 GMC Sierra Denali 1500 5.3L V8 Crew Cab, Short Bed 147.5" Wheelbase Double Cab, Standard Bed 147.5" Wheelbase *May not fit vehicles with Factory Equipped Mud Flaps PRODUCT DESCRIPTION 3.0" Cat-Back, Single Side Exit with Twin 4.0" Polished Pro-Series Tips Sport Sound Level INSTALLATION 🗒️ Installation Instructions YEARS: 2019, 2020, 2021, 2022, 2023