Win $17,760 For Your Truck! Enter Now!
Talk to an F-150 Expert
1-888-332-7930
Mon - Sun, 8:30 AM EST - 11:00 PM EST

Free Shipping On Orders Over $49. Details

Stainless Works 1-7/8 in. Headers w/ Catted Y-Pipe - Factory Connect (15-18 5.0L)

Market Price $1,705.00 You Save 5% ($85.25)
Starting At

$1,619.75

FREE Shipping
  • Item T528444
  • MPN# FT15HCATY

Will this fit your F-150?

Features & Details

  • Increases Horsepower and Torque
  • Long Tube Header Design
  • Free Flowing 1-7/8" Mandrel-Bent Tubing
  • Stainless Steel Construction - Natural Finish
  • Matching High-Flow Catalytic Converters and Y-Pipe Included
  • Intended for Off-Road, Track Use Only
  • Designed and Manufactured in the USA
  • Limited Lifetime Warranty
  • Installs with your Existing Factory Cat-Back System
  • Fits 2015-2018 5.0L F-150s
  • Designed for SuperCabs with a 6.5 ft. Bed & SuperCrews with a 5.5 ft. or 6.5 ft. Bed
More Horsepower And Torque. Are you looking to improve the power and performance of your 5.0L SuperCab or SuperCrew F-150? If so, then consider Stainless Works' Factory Connect 1-7/8" Long Tube Headers with Catted Y-Pipe. Stainless Works engineered their Long Tube Headers, High Flow Cats and Y-Pipe to all work together to improve the exhaust flow of your Coyote powered F-150. By uncorking your F-150's restrictive factory exhaust system you will see a dramatic increase in horse power and torque throughout the entire RPM range. This Stainless Works' Factory Connect system is designed to bolt up directly your F-150's existing stock Cat-Back exhaust, so there are no extra parts to buy.

High Flow Catalytic Converters. Stainless Work's high flowing catalytic converters are engineered to outperform the restrictive stock cats. The included high flow catalytic converters provide a significant increase in exhaust flow for a measured improvement in horsepower and torque at the rear wheels.

Superior Construction. Stainless Works proudly manufactures their Exhaust Systems right here in the USA. Stainless Works Long Tube Headers are CNC mandrel bent from 1-7/8" diameter, 304 stainless steel tubing for superior exhaust flow and long lasting corrosion resistance. These Long Tube Headers feature TIG welded construction, as well as laser cut 3/8" header flanges for additional strength and leak-free performance. The Headers merge into a 3" collector with merge spikes to optimizes scavenging.

Limited Lifetime Warranty. Stainless Works is so confident in the quality of their exhaust systems that they are backed by a Lifetime Limited Warranty on materials and workmanship.

Recommended Upgrade. AmericanMuscle highly recommends a custom tune with a Handheld Tuner when installing these Headers. By reprogramming the vehicles computer (ECU) you will get the best possible power and performance gains that these Stainless Works Long Tube Headers have to offer.

Application. This Stainless Works Factory Connect Long Tube Header and Catted Y-Pipe combo kit is specifically designed to fit the 2WD and 4WD 2015-2018 5.0L F-150s with the following cab and bed sizes. 
  • SuperCab with the 6.5 ft. Bed
  • SuperCrew with the 5.5 ft. Bed
  • SuperCrew with the 6.5 ft. Bed


Technical Note. This Stainless Works product is not legal for use in California or any other state adopting California emission standards.

Fitment: 2015 2016 2017 2018 Details

What's in the Box
  • (1) Driver Side Header
  • (1) Passenger Side Header
  • (1) Driver Side Catted Lead Pipe
  • (1) Passenger Side Catted Lead Pipe
  • (1) Y-Pipe
  • Hardware
Installation Info
Tech Specs
Exhaust Specifications
Header Type: Long Tube Finish: Natural
Type Mid Pipe Required: Y-Pipe - Included Header Piping Size: 1-7/8"
Catalytic Converter: Yes - Intended for Off-Road Use Fitment: 2015-2017 5.0L SuperCab with a 6.5 ft. Bed
2015-2017 5.0L SuperCrew with a 5.5ft or 6.5 ft. Bed
Will it fit my F-150?

Customer Photos (2) Submit Your Photo

View All 2 Photos

You Might Also Like

1 Questions / 1 Answers

Ask a Question

Will these Long Tube headers fit a 4wd F150 or will transfer case get in the way?

ZackH

  • The Stainless Works 1-7/8 in. Headers are designed specifically to work with both 2WD and 4WD F150's.

    Rob D

Helpful (0)

More Products You Might Like

Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

  • Loudness / Volume 5 5
  • Exhaust Note 5 5
  • Fit & Finish 5 5
  • Bang For Your Buck 5 5



  • 5/5

    Installation Time: Afternoon

    July 04, 2017

    really nice headers

    really nice headers. you can feel the difference in the power, but I would recommend you pay someone to put them on for you. I put them on myself but I wish I had just paid someone when it come time to tighten up the bolts lol

    GerardoN

    Year: 2015 Submodel: 5.0L V8 XLT

    Helpful (1)

Related F-150 Categories