Stainless Works 15-23 Ford Mustang GT Factory Connect 2in Catted Headers

Stainless Works 15-23 Ford Mustang GT Factory Connect 2in Catted Headers

$2,256.25
$2,256.25 $2,375.00
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2015–2023 Mustang GT 5.0L Long Tube Headers – Factory Connect | Stainless Works

Unlock the full potential of your 2015–2023 Mustang GT 5.0L with Stainless Works Long Tube Headers (Factory Connect). Engineered for maximum horsepower and torque, these headers are designed to improve exhaust flow, enhance performance, and deliver the aggressive tone your Coyote V8 deserves.

Precision-built from 304 stainless steel for superior strength and corrosion resistance, every tube is CNC mandrel-bent to ensure smooth, unrestricted flow. Starting with CNC-cut 3/8" thick flanges, the design transitions into 2" diameter primaries, flowing into 3" slip-fit collectors with a merge spike for improved scavenging and performance. From there, the system mates to 3" high-flow catalytic converters that connect seamlessly to your factory exhaust system.

Each header is fully TIG-welded and back-purged for maximum durability and reliability under extreme conditions. Finished in a raw mill look, these headers not only perform but also showcase race-proven quality.

Key Features:

  • Fits 2015–2023 Mustang GT 5.0L (Factory Connect)

  • 2" diameter primaries into 3" slip-fit collectors with merge spike

  • 3/8" thick CNC-cut flanges for a leak-free seal

  • 3" high-flow catalytic converters – connects to factory exhaust

  • CNC mandrel-bent 304 stainless steel tubing

  • Fully TIG-welded & back-purged for strength and longevity

  • Mill finish for a raw performance look

  • Lifetime warranty – proudly made in the USA

Upgrade your Mustang GT with Stainless Works Long Tube Headers—built to deliver power, sound, and performance mile after mile.

Stainless Works 15-23 Ford Mustang GT Factory Connect 2in Catted Headers

$2,256.25

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

All parts are individually warrantied by the company who produces the part. Please look into each warranty terms and service.

What happens if I don't like it?

Customer satisfaction is our #1 priority so if you are unhappy with something in the build let us know and we can either recommend a part that will better suite your needs or look at more tuning options to meet your expectations.

How fast is shipping?

Shipping will depend on availability of parts. While we stock our most commonly sold parts we do not stock all parts. If a part is on back order or has a lead time we will communicate with you through the whole process so your are not left wondering why a part hasn't shipped yet.

What's the returns policy?

Once a part has been installed we can no longer take the part back.

Returns and Cancelations are subject to a restocking fee.

For our pre made builds sales are final so please contact prior to purchasing to make sure the build meets your expectations, its easier to adjust the build before the purchase rather than after.

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  • Testimonial

    Include a review of the product or collection left by a customer. Or perhaps it's a review of your store as whole.

    Jane Doe
    Director, Company name

  • Testimonial

    Include a review of the product or collection left by a customer. Or perhaps it's a review of your store as whole.

    Jane Doe
    Director, Company name

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