• Stainless Works Long Tube Headers - 2 in, Aftermarket Connect | 2018-2023 Ford Mustang - Stateside Performance - Headers & Manifolds - Stainless Works - Stainless Works Long Tube Headers - 2 in, Aftermarket Connect | 2018-2023 Ford Mustang
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SSWM242H3CATLG

Stainless Works

Stainless Works Long Tube Headers - 2 in, Aftermarket Connect | 2018-2023 Ford Mustang

Stainless Works Long Tube Headers - 2 in, Aftermarket Connect | 2018-2023 Ford Mustang

$2,512.75 USD
$2,512.75 USD
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The Stainless Works 2in Headers with Aftermarket Connect fit the 2018-2023 Ford Mustang GT and unlock horsepower and torque from the 5.0L Coyote V8.

This bolt-on long-tube header system pairs 2in primary tubes with a 3in collector for serious top-end gains.

Install Difficulty: Professional Install Only
Long-tube header installation requires vehicle lift access, O2 sensor relocation, and pairing with an aftermarket mid-pipe; typically takes 6-8 hours and a post-install ECU relearn is recommended.

Product Overview

Stainless Works builds this header system for Mustang GT owners chasing peak power from the 5.0L Coyote.

The 2in primary tubes feed into a 3in collector with an integrated merge spike to maintain exhaust velocity. The aftermarket connect outlet bolts directly to an aftermarket cat-back or mid-pipe.

Stainless construction handles repeated heat cycles and protects the system from corrosion over the long haul.

Features & Specifications

  • Fits: 2018-2023 Ford Mustang GT
  • 2in primary tubes for high-RPM flow
  • 3in collector with integrated merge spike
  • Aftermarket connect outlet for cat-back pairing
  • Stainless steel construction
  • Bolt-on horsepower and torque gains
  • Designed for the 5.0L Coyote V8

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2018-2023 Ford Mustang GT
⚠ Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.

Warranty

All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.

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  • Free shipping over $250

    Free shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.

    Shipping policy 

  • 30-day returns

    Returns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.

    Return policy