🎉 Up to 70% Off Selected ItemsShop Sale

1 / 11
+6
Stainless Works 15-18 F-150 3.5L Downpipe 3in High-Flow Cats Y-Pipe Factory Connection
2015-20 F150 3.5L Ecoboost Downpipe. 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 flanged factory connection point. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016 | Ford | F-150 | King Ranch |
| 2016-2018 | Ford | F-150 | Lariat |
| 2016 | Ford | F-150 | Limited |
| 2016 | Ford | F-150 | Platinum |
| 2016 | Ford | F-150 | SSV |
| 2016-2018 | Ford | F-150 | XL |
| 2016-2018 | Ford | F-150 | XLT |
2015-20 F150 3.5L Ecoboost Downpipe. 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 flanged factory connection point. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016 | Ford | F-150 | King Ranch |
| 2016-2018 | Ford | F-150 | Lariat |
| 2016 | Ford | F-150 | Limited |
| 2016 | Ford | F-150 | Platinum |
| 2016 | Ford | F-150 | SSV |
| 2016-2018 | Ford | F-150 | XL |
| 2016-2018 | Ford | F-150 | XLT |
$599.90
Original: $1,713.99
-65%Stainless Works 15-18 F-150 3.5L Downpipe 3in High-Flow Cats Y-Pipe Factory Connection—
$1,713.99
$599.90Description
2015-20 F150 3.5L Ecoboost Downpipe. 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 flanged factory connection point. These are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016 | Ford | F-150 | King Ranch |
| 2016-2018 | Ford | F-150 | Lariat |
| 2016 | Ford | F-150 | Limited |
| 2016 | Ford | F-150 | Platinum |
| 2016 | Ford | F-150 | SSV |
| 2016-2018 | Ford | F-150 | XL |
| 2016-2018 | Ford | F-150 | XLT |














