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3.0IN Cat-Back DRE No Tips (21028) Sport Sound Level | 2019-2022 Silverado Sierra, Denali 5.3L 147WB

SKU: 21028

SKU: 21028

Technical specifications

Performance results aren’t guaranteed & may vary.
+17 Horsepower
+15 lb-ft Torque
+47% Flow increase

CORSA's Patented RSC® Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every exhaust system is engineered specific to each vehicle application in order to maximize performance and eliminate drone at cruise

VEHICLE FITMENT

2019-2022 Chevrolet Silverado 1500 5.3L V8
Crew Cab, Short Bed 147.5" Wheelbase
Double Cab, Standard Bed 147.5" Wheelbase
*DOES NOT FIT WITH MAX TOW PACKAGE

2019-2022 GMC Sierra 1500 5.3L V8
Crew Cab, Short Bed 147.5" Wheelbase
Double Cab, Standard Bed 147.5" Wheelbase
*DOES NOT FIT WITH MAX TOW PACKAGE

2019-2022 GMC Sierra Denali 1500 5.3L V8
Crew Cab, Short Bed 147.5" Wheelbase
Double Cab, Standard Bed 147.5" Wheelbase
*DOES NOT FIT WITH MAX TOW PACKAGE

PRODUCT DESCRIPTION

3.0" Cat-Back, Dual Rear Exit with No Tips
*Reuses factory bezels

  • 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

INSTALLATION

🗒️ Installation Instructions
*DOES NOT FIT WITH MAX TOW PACKAGE - No Clearance for Wiring Harness.

LSX Magazine Article:Giving a New 5.3L Silverado a Classy Sound


YEARS: 2019, 2020, 2021, 2022

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase. (VIEW WARRANTY)

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

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