Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0 – 9
-
R
-
S
CORSA Performance
Corsa Sport 3in Catback Exhaust for 2021-2025 Chevrolet Tahoe & GMC Yukon (5.3L) - Twin 4in Tips - 21127
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2021-2025 Chevrolet Tahoe and GMC Yukon models (5.3L).
Upgrade your vehicle's performance and acoustics with the Corsa Sport 3-inch catback exhaust system. Engineered specifically for the 2021+ GM full-size SUV platform, this system features Corsa’s patented Reflective Sound Cancellation (RSC®) technology. This acoustic engineering eliminates cabin drone during cruising while providing a deep, aggressive rumble under acceleration.
Built for durability and flow, the system is constructed from premium 304 stainless steel with computerized mandrel-bent tubing. The straight-through design maximizes exhaust gas velocity, helping to unlock significant gains in horsepower and torque. The system is finished with twin 4.0-inch dual-wall Pro Series tips for a high-end, performance-oriented aesthetic.
- Part Number: 21127
- Material: 304 Stainless Steel
- Tubing Diameter: 3.0 in.
- Tip Style: Twin 4.0 in. Dual Wall Pro Series Tips
- Sound Level: Sport
- Installation: Easy bolt-on; no cutting required
- Manufacturing: Made in the USA
- Warranty: Limited Lifetime Warranty
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2023,2025 | Chevrolet | Tahoe | Commercial |
| 2021-2022 | Chevrolet | Tahoe | High Country |
| 2021-2023,2025 | Chevrolet | Tahoe | LS |
| 2021-2023,2025 | Chevrolet | Tahoe | LT |
| 2021-2023,2025 | Chevrolet | Tahoe | PPV |
| 2021-2023,2025 | Chevrolet | Tahoe | Premier |
| 2021-2023,2025 | Chevrolet | Tahoe | RST |
| 2021-2023,2025 | Chevrolet | Tahoe | SSV |
| 2021-2023,2025 | Chevrolet | Tahoe | Z71 |
| 2021-2023,2025 | GMC | Yukon | AT4 |
| 2025 | GMC | Yukon | Elevation |
| 2021-2023 | GMC | Yukon | SLE |
| 2021-2023 | GMC | Yukon | SLT |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Corsa Sport 3in Catback Exhaust for 2021-2025 Chevrolet Tahoe & GMC Yukon (5.3L) - Twin 4in Tips - 21127
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Fits select 2021-2025 Chevrolet Tahoe and GMC Yukon models (5.3L).
Upgrade your vehicle's performance and acoustics with the Corsa Sport 3-inch catback exhaust system. Engineered specifically for the 2021+ GM full-size SUV platform, this system features Corsa’s patented Reflective Sound Cancellation (RSC®) technology. This acoustic engineering eliminates cabin drone during cruising while providing a deep, aggressive rumble under acceleration.
Built for durability and flow, the system is constructed from premium 304 stainless steel with computerized mandrel-bent tubing. The straight-through design maximizes exhaust gas velocity, helping to unlock significant gains in horsepower and torque. The system is finished with twin 4.0-inch dual-wall Pro Series tips for a high-end, performance-oriented aesthetic.
- Part Number: 21127
- Material: 304 Stainless Steel
- Tubing Diameter: 3.0 in.
- Tip Style: Twin 4.0 in. Dual Wall Pro Series Tips
- Sound Level: Sport
- Installation: Easy bolt-on; no cutting required
- Manufacturing: Made in the USA
- Warranty: Limited Lifetime Warranty
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2023,2025 | Chevrolet | Tahoe | Commercial |
| 2021-2022 | Chevrolet | Tahoe | High Country |
| 2021-2023,2025 | Chevrolet | Tahoe | LS |
| 2021-2023,2025 | Chevrolet | Tahoe | LT |
| 2021-2023,2025 | Chevrolet | Tahoe | PPV |
| 2021-2023,2025 | Chevrolet | Tahoe | Premier |
| 2021-2023,2025 | Chevrolet | Tahoe | RST |
| 2021-2023,2025 | Chevrolet | Tahoe | SSV |
| 2021-2023,2025 | Chevrolet | Tahoe | Z71 |
| 2021-2023,2025 | GMC | Yukon | AT4 |
| 2025 | GMC | Yukon | Elevation |
| 2021-2023 | GMC | Yukon | SLE |
| 2021-2023 | GMC | Yukon | SLT |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
