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Corsa 2021+ Chevy Suburban & GMC Yukon/Denali XL 6.2L Exhaust cor21130

$1,632.99
SKU:
cor21130
Weight:
85.00 LBS
Shipping:
Calculated at Checkout
Corsa 2021+ Chevy Suburban & GMC Yukon/Denali XL 6.2L Exhaust cor21130

Description

Transform your full-size SUV with the CORSA Performance 3.5" Cat-Back Exhaust System, engineered specifically for the 2021–2025 Chevrolet Suburban, GMC Yukon XL, and Yukon Denali XL 6.2L V8. Designed by the industry leaders in No Drone Exhaust Technology, CORSA’s system delivers an aggressive, deep exhaust tone under acceleration and a drone-free experience during cruising.

At the heart of this system is CORSA’s patented Reflective Sound Cancellation® (RSC®) Technology, which precisely targets and eliminates unwanted cabin drone frequencies. The result is a bold, performance-inspired exhaust note that enhances driving enjoyment without sacrificing comfort.

Built from 304-grade stainless steel for superior strength and corrosion resistance, this exhaust features a straight-through muffler design and mandrel-bent tubing to maximize exhaust flow and reduce back pressure. Expect up to +20% horsepower and torque gains, quicker throttle response, and improved fuel efficiency.*

Featuring a dual rear exit (DRE) configuration with twin 4.0-inch Pro-Series tips—available in polished stainless or black PVD—this system offers a refined yet muscular appearance that complements the premium styling of GM’s flagship SUVs.

Note: This exhaust is designed for vehicles equipped with Dual Rear Exit (DRE) exhausts from the factory. Vehicles with Single Side Exit (SSE) exhausts require additional OEM GM components for conversion (listed below).
Results based on performance gains under the curve. Vehicle torque limited. Not legal for sale or use in California or states adopting CARB emissions standards.

Technical Specifications

  • Sound Level: Sport

  • Pipe Diameter: 3.5" (Head Pipe & Muffler) tapering to 2.75" (Tail Pipes)

  • Type: Cat-Back Exhaust

  • Exit Style: Dual Rear Exit (DRE)

  • Tip Style: Twin

  • Tip Size: 4.0"

  • Tip Type: Pro-Series (Dual Wall Slash Cut)

  • Material: Premium 304 Stainless Steel

  • Design: Straight-through, mandrel-bent, non-restrictive

  • Performance Gains: +20% HP / +20% Torque / Improved MPG*

  • Finish Options: Polished or Black PVD Tips

  • Made in the USA: Designed and manufactured in Berea, Ohio

Vehicle Fitment

  • 2021–2025 Chevrolet Suburban 6.2L V8 – Dual Rear Exit, 134.1" Wheelbase

  • 2021–2025 GMC Yukon XL 6.2L V8 – Dual Rear Exit, 134.1" Wheelbase

  • 2021–2025 GMC Yukon Denali XL 6.2L V8 – Dual Rear Exit, 134.1" Wheelbase

Part Numbers: 21130 (Polished Tips), 21130BLK (Black PVD Tips)

Required OEM Parts for SSE-to-DRE Conversion

(Available from GM Authorized Parts Dealers)

  • Floor Pan Heat Shield: P# 84688688 (Qty 1)

  • Nut – Shield (Rear): P# 11548585 (Qty 5)

  • Bolt – Transmission Mount: P# 11589166 (Qty 1–2)

  • Exhaust Hanger (Rear): P# 84976677 (Qty 1)

  • Exhaust Hanger (Front/Rear): P# 23388784 (Qty 1–2)

  • Nut – Bumper Bracket: P# 15672093 (Qty 2)

  • Dual Exhaust Bumper Cover (Lower): P# 84751055 (Qty 1)

Tip: Verify all required components and quantities for your specific vehicle before purchase or installation.

Why Choose CORSA Performance

  • Patented No Drone RSC® Technology

  • Aggressive tone with quiet, comfortable cruising

  • +20% horsepower and torque improvement*

  • Premium 304 stainless steel durability

  • Perfect OEM fit and finish

  • Designed and manufactured in the USA