# Stainless Works 2011-14 F-150 5.0L 1-7/8in Primaries 3in High-Flow Cats X-Pipe

2011-14 Ford F-150 5.0L 2WD/ 4WD Screw/ Scab Truck Headers. Constructed entirely of 304L stainless steel, these American-made headers have 1-7/8" primaries, 3" slip fit collectors, 3" catted leads and X-Pipe inside a resonator to connect to Stainless Works performance exhausts.

This Part Fits:

Year

Make

Model

Submodel

2011

Ford

F-150

FX2

2011

Ford

F-150

FX4

2011

Ford

F-150

King Ranch

2011

Ford

F-150

Lariat

2011

Ford

F-150

Platinum

2011

Ford

F-150

STX

2011

Ford

F-150

XL

2011

Ford

F-150

XLT

## Details

- **Price:** 3683.45 CAD
- **Vendor:** Stainless Works
- **Type:** Headers & Manifolds

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3683.45 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/stainless-works-2011-14-f-150-5-0l-1-7-8in-primaries-3in-high-flow-cats-x-pipe)
> Updated: 2026-07-13