Stainless Works

Stainless Works 2011-14 F-150 3.5L 3in Downpipe High-Flow Cats Y-Pipe Factory Connection

SKU: SSWFTECODPCAT
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In stock - 13 items available
Usually ships within 24 hours
$1,610.25
-5% $1,695.00 $1,610.25
Ready to install and hit the road!

All parts come with the essentials you need for a smooth fit and clear instructions. From performance upgrades to custom styling, unbox and get your ride ready with confidence!

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2011-14 Ford F-150 Ecoboost 3.5L. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. 3" downpipe with catted lead pipes. Includes Y-pipe to fit to factory connection point. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.

Installation Instructions

This Part Fits:

Year Make Model Submodel
2011-2014 Ford F-150 FX2
2011-2014 Ford F-150 FX4
2011-2014 Ford F-150 King Ranch
2011-2014 Ford F-150 Lariat
2013-2014 Ford F-150 Limited
2011-2014 Ford F-150 Platinum
2011-2014 Ford F-150 XL
2011-2014 Ford F-150 XLT