2020-2025
2015-2019
2007-2014
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
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Stainless Works Legend Series Dual Exhaust System with Black Tips; Same Side Exit (20-25 6.6L Gas Sierra 2500 HD)Find parts that fit my vehicle
Item HG6634
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$1,627.35 kit
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$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Delivers Improved Tone with Restrained Loudness
- Offers More Horsepower and Torque
- Features Dual Chambered Mufflers
- Comes with a Y-Pipe and TIG-Welded Headers
- Built with a 3-Inch Diameter Tubing
- Comes with (2) 4-Inch Black Slash Cut Tips
- Made of 304 Stainless Steel
- Same Side Exit Location
- Simple Installation; May Require Minor Trimming
- Made to Fit 2020-2025 6.6L Gas GMC Sierra 2500 HD Models
| Brand | Stainless Works |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Black, Black Chrome |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Moderate |
Description
Improved Exhaust Tone. Drive through the rugged trail with a better-sounding exhaust tone by equipping your truck with this Stainless Works Legend Series Dual Exhaust System with Black Tips and Same Side Exit location. This exhaust assembly comes with dual-chambered mufflers that help your truck to deliver an improved tone with restrained loudness.
Offers Power Boosts. Equipping your truck with this dual exhaust system will give your truck significant power boosts. This exhaust system is built with a 3-inch diameter tubing that helps improve your vehicle’s exhaust flow. As a result, your engine is able to deliver better combustion, giving your truck additional horsepower and torque.
Stainless Steel Construction. This dual exhaust system is made of 304 stainless steel. This material enables your new exhaust to withstand extreme temperatures and the corrosive effects of chemicals, oil, and other elements. Meanwhile, its 4-inch slash cut tips are completed with a black coating to give your exhaust assembly a more appealing look.
Simple Installation. Installing this dual exhaust system will be easy for anyone with light to moderate mechanical skills. While its components are designed to mount to your vehicle’s factory location points, some applications may require minor trimming.
Application. This Stainless Works Legend Series Dual Exhaust System with Black Tips and Same Side Exit location is made to fit 2020-2025 6.6L Gas GMC Sierra 2500 HD models.
Fitment:
- 2020 GMC Sierra 2500
- 2021 GMC Sierra 2500
- 2022 GMC Sierra 2500
- 2023 GMC Sierra 2500
- 2024 GMC Sierra 2500
- 2025 GMC Sierra 2500
Stainless Works CT220CBL-B
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Exhaust System Assembly
- (2) Mufflers
- (2) Tips
- (1) Y-Pipe
- Mounting Hardware
1.0
Customer Reviews (1)
Questions & Answers
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Will It Fit My Sierra 2500
- 6.6L V8 - 20, 21, 22, 23, 24, 25
