Improve the sound and performance of your 2019–26 Chevy Silverado and GMC Sierra with a premium Legend or Redline catback exhaust from Stainless Works. We've engineered a drone-free aggressive muffler tuned specifically for the 5.3L and 6.2L EcoTec3 engines.
Our Legend series is designed to create our signature growl, increase volume over stock, yet maintain a comfortable cabin environment. We design Legend systems with the daily-driver in mind, improved tone with restrained loudness. A system that still gets the blood flowing, but allows for a comfortable ride.
Our Redline series is designed to get the most aggressive sound out of your ride. We design Redline systems to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high-five your friends in the face.
This system features dual mufflers and dual 4" polished slash-cut double wall tips. Choose between the Performance Connect or Factory Connect options. Exit options include the factory location behind the passenger rear tire or under the bumper on both sides.
Built from corrosion-resistant 304 stainless steel and TIG welded at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term durability and performance.
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American-made from raw material to finished product
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TIG welded by skilled craftsmen for strength and beauty
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Lifetime warranty on material and craftsmanship
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Direct bolt-on fit for 2019–26 Silverado/Sierra
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Available in Factory or Performance Connect options
| Vehicle Fitment | 2019–26 Chevy Silverado / GMC Sierra |
| System Type | Catback Exhaust — Legend or Redline Series |
| Diameter | 3" |
| Muffler Design | Dual Mufflers — Drone-Free |
| Exhaust Tips | Dual 4" Polished Slash-Cut Double Wall |
| Connection Options | Factory Connect — or — Performance Connect |
| Exit Options | Factory Location Behind Passenger Rear Tire — or — Under Bumper Both Sides |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
⚠️ IMPORTANT FITMENT NOTES
Does NOT fit the 6.2L 2024–26 or any vehicle with the upgraded Active Exhaust.
Be sure to choose the exit point that matches your stock exhaust. Some trucks come with tips built into the valence. The under bumper system is designed to use those tips.
This catback system is available in two connection options to match your build:
Direct bolt-on to stock exhaust
Requires Stainless Works Headers
*Does not fit 6.2L 2024–26 or upgraded Active Exhaust
Sound Comparison and Features — 2019–26 Silverado Catback Exhaust System
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Lead Pipes x3
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Muffler Assemblies x2
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Tail Pipes x2
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Exhaust Tips x2
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Band Clamps x11
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Hanger Assemblies x3
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Saddle Clamps x2
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Installation Instructions
Questions? Call us at 800-878-3635 | Mon–Fri 7:30am–4:30pm EST
Built To Order in 4 Weeks — Free Shipping on Orders $50+
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Awesome Setup
took a little tweaking to get everything routed right. but in the end, awesome. why other manufacturers can't make a 2 muffler system is beyond me. for my application, trimming not required. but i had to trim an inch of the end of the tips(rattled/vibrated) in the stock bumper valances. other than that, no issues. Love It!
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Install and quality
Perfection! Only one flaw. I had to cut 9" from the midsection because I have a short bed. The attention to detail, WOW. Wholesel makes a bracket to hold the mid pipes together for aesthetics and to eliminate vibration noises.
The big guys should be scared
