Corsa SPORT / 3.0 IN CAT-BACK SSE 4.0 IN TWIN TIPS | 2019-2023 SILVERADO SIERRA, DENALI 5.3L 147WB 21030BLK

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SPORT / 3.0 IN CAT-BACK SSE 4.0 IN TWIN TIPS | 2019-2023 SILVERADO SIERRA, DENALI 5.3L 147WB

PRODUCT DESCRIPTION

3.0" Cat-Back, Single Side Exit with Twin 4.0" Polished Pro-Series Tips
Sport Sound Level

  • Premium Stainless Steel Construction
  • Easy Bolt-on Installation
  • No Welding Needed
  • Patented No-Drone, Reflective Sound Cancellation (RSC®) Technology
  • Straight-through Design
  • Mandrel Bent
  • All Hardware and Detailed Instructions Included
  • Proudly Manufactured in Berea, Ohio

TECHNICAL SPECIFICATIONS

Performance results aren’t guaranteed & may vary.
+17HORSEPOWER
+15LB-FT TORQUE
+57%FLOW INCREASE

VEHICLE FITMENT

2019-2023 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

2019-2023 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

2019-2023 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

INSTALLATION

🗒️ Installation Instructions

YEARS: 2019, 2020, 2021, 2022, 2023


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