Improve the sound and performance of your 2014–2021 Toyota Tundra 5.7L with a premium catback exhaust system from Stainless Works.
Choose between our Legend or Redline sound profiles, engineered to deliver a drone-free driving experience with aggressive tone tailored specifically for the 5.7L engine.
This system features dual mufflers and dual 4" slash-cut double wall tips available in polished or matte black finishes for a bold, finished look.
Built from corrosion-resistant 304 stainless steel and TIG welded 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 2014–2021 Toyota Tundra 5.7L
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Pairs perfectly with Stainless Works headers for a full system upgrade
| Vehicle Fitment | 2014–2021 Toyota Tundra 5.7L |
| System Type | Catback Exhaust |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Mufflers | Dual Muffler Design |
| Exhaust Tips | Dual 4" Slash-Cut Double Wall (Polished or Black) |
| Connection | Factory Connection Point - Fits Stainless Works and most Aftermarket Exhausts |
| Lead Time | Built To Order — 4 Weeks |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
Sound Comparison and Features — 2014–2021 Toyota Tundra 5.7L Stainless Works Exhaust System
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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Redline Matt black tips
It’s loud when you get on it and extremely quiet in cab and out when idling or cruising. (With and equal length loop on the passenger side) now without the loop I would assume it would be a little bit louder and more truckish sounding. But I will never buy and exhaust without the x pipe that this system comes with or an additional equal loop ever again. This is the perfect system when paired to the stainless works long tube headers that I have for my truck. The entire kit granted is 5k dollars but it sounds like a sports cars exhaust and I’m not talking about a mustang with no cats. I’m talking almost exotic sound. Now I am contemplating axle dumping it to get more of a deep sound in the note but the side exit is deep enough for a daily without being so loud that it’s obnoxious. 5 out of 5 will do this on any new vehicle I ever change the exhaust on again. Love it! Install difficulty. If you’re not mechanically inclined bring it to a dealer to be installed. It took me 5 hours putting parts together and adding the loop with buying extra clamps for the loop. The headers took an additional 5 hours just because it’s so tight to install and there isn’t hardly any room. ( not stainless works fault) it’s a manufacturer design. Only complaint is that the middle hangers are to short to reach the rubber grommets to hold it. Luckily the other two work. The one by the bed and the one in the rear. The one in the middle is about 4” to short. I can figure it out though.
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First Impression
After receiving this product and seeing/hearing/feeling the installed product I am very impressed with SW. The video's promoting the product are great but I can tell you first hand that they do not do this system justice. This is absolutely a quality system that will transform your daily driver into something really fun to drive. I 100% plan to add the Redline Headers to my truck just as soon as humanly possible. Well done SW, you have a real advocate for your products here now! I can't wait to complete the system with the headers. Only one negative to report, I opted to have a local shop perform the installation and apparently the kit was missing 2 gaskets which I had to buy to complete the installation. Other than that, I love this product!!
