Improve the power and performance of your 2015–20 Ford F-150 EcoBoost with a premium downpipe system from Stainless Works. This 3" downpipe will maximize exhaust flow and includes a Y-pipe to connect to the stock exhaust or most aftermarket exhausts.
Designed for the 3.5L and 2.7L EcoBoost engines, this downpipe features high-flow catalytic converters and a factory connect Y-pipe for a direct bolt-on installation. The 3" diameter tubing significantly reduces backpressure for faster turbo spool and improved throttle response.
Built from corrosion-resistant 304 stainless steel and fully TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term 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 2015–20 F-150 3.5L & 2.7L EcoBoost
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Factory Connect Y-Pipe for easy installation
| Vehicle Fitment | 2015–20 Ford F-150 EcoBoost — 3.5L & 2.7L |
| System Type | Downpipe with Y-Pipe and High-Flow Catalytic Converters |
| Diameter | 3" |
| Catalytic Converters | EPA Compliant High-Flow |
| Connection | Factory Connect Y-Pipe — Fits Stock or Aftermarket Exhaust |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
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Driver Side Downpipe
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Passenger Side Downpipe
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Y-Pipe
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Clamp with Welded Hanger
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AccuSeal Clamp
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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+
