
Specifications
- Brand
- CORSA Performance
- Part #
- 21125
- UPC
- 847466022913

Corsa 2021-25 Chevrolet Tahoe 4DR 5.3L 4WD Single Side 3in Sport Cat-Back 4in Polished DW Round Tip
$1374.21
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2021-2023 Chevrolet Tahoe. Corsa Sport cat-back exhaust system with RSC no-drone technology for an aggressive sound without cabin drone.
Key Features
- Fits 2021-2023 Chevrolet Tahoe 4DR 5.3L 4WD.
- Features Corsa's patented Reflective Sound Cancellation (RSC®) technology to eliminate drone.
- Dyno-proven to unlock up to 20 percent additional horsepower and torque.
- Constructed from 3.0-inch, 304 stainless steel tubing for durability and corrosion resistance.
- Includes twin 4.0-inch polished, dual-wall stainless steel Pro Series tips for a custom look.
- Designed for easy bolt-on installation with no cutting required.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits these vehicles
- Chevrolet Tahoe 2021-2023
- GMC Yukon 2021-2023
Product Details
This is the Corsa Sport cat-back exhaust system specifically for your 2021-2023 Chevrolet Tahoe with the 5.3L 4WD engine. If you're looking to give your Tahoe a more aggressive exhaust note and unlock some extra performance, this system is a solid choice. It's designed to replace your factory exhaust from the catalytic converter back, giving you a bolder sound and improved flow.
Corsa uses their patented Reflective Sound Cancellation (RSC) technology, which is a really clever way they manage sound. Instead of just muffling the exhaust, RSC actually cancels out the specific frequencies that cause that annoying drone inside the cabin at cruising speeds. This means you get a deep, aggressive rumble when you step on the gas, but a quiet, comfortable ride on the highway. The system is computer-controlled and mandrel-bent from 3.0-inch, 304 stainless steel tubing, ensuring maximum airflow for improved performance and fuel economy. The dyno-proven gains are notable, with up to 20 percent additional horsepower and torque unlocked.
Installation is designed to be straightforward, with a bolt-on design that doesn't require any cutting. The system exits on the single side and features two 4.0-inch polished, dual-wall stainless steel Pro Series tips, giving your Tahoe a sharp, custom look. This is Corsa's popular Sport sound level, tuned specifically for GM SUVs like yours, offering a best-in-class quiet cabin experience when you're not accelerating hard. It comes with a limited lifetime warranty and is made right here in the USA.
Specifications
- Brand
- CORSA Performance
- Manufacturer Part #
- 21125
- UPC
- 847466022913
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Corsa 24+ Ford Mustang Dark Horse 5.0L 3in Dual Rear Axle-Back w/Twin 4.5in Black PVD Slash Tips

Corsa 2018-2025 Jeep Wrangler JL 2.5in Dual Rear Turn Down Exit Sport Axle-Back Exhaust

Corsa 14-19 Chevy Silverado Crew Cab/Short Bed 1500 5.3L V8 Sport Cat Back Single Side Exhaust Exit

Corsa 20-25 Corvette C8 3in Valved Cat-Back 4.5in Blk Quad Tips Fits Factory Perf Exhaust DeletesAFM
Corsa 2021-25 Chevrolet Tahoe 4DR 5.3L 4WD Single Side 3in Sport Cat-Back 4in Polished DW Round Tip
