• Stainless Works Long Tube Headers - 1-7/8 in Primaries, 3 in Catted Factory Connection | 2018-2023 Ford Mustang - Stateside Performance - Headers & Manifolds - Stainless Works - Stainless Works Long Tube Headers - 1-7/8 in Primaries, 3 in Catted Factory Connection | 2018-2023 Ford Mustang
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Stainless Works

Stainless Works Long Tube Headers - 1-7/8 in Primaries, 3 in Catted Factory Connection | 2018-2023 Ford Mustang

Stainless Works Long Tube Headers - 1-7/8 in Primaries, 3 in Catted Factory Connection | 2018-2023 Ford Mustang

$2,512.75 USD
$2,512.75 USD
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The Stainless Works Long Tube Headers fit the 2018-2023 Ford Mustang GT and unlock serious top-end horsepower from the 5.0L Coyote V8.

This catted system retains factory exhaust connections for a true bolt-on upgrade.

Install Difficulty: Professional Install Only
Long tube header installation requires vehicle lift, O2 sensor relocation, and exhaust disassembly; typically takes 6-8 hours and may require ECU relearn after install.

Product Overview

These headers feature 1-7/8in stainless steel primary tubes that step into 3in collectors for optimized exhaust scavenging on the Coyote V8.

The catted design includes high-flow catalytic converters to keep your Mustang street-legal while reducing backpressure.

Factory connection points mean the headers mate directly to your stock mid-pipe or catback without custom fabrication.

Features & Specifications

  • Fits: 2018-2023 Ford Mustang GT
  • 1-7/8in stainless steel primary tubes
  • 3in collector outlets
  • High-flow catted design
  • Factory exhaust connection compatibility
  • Engineered for the 5.0L Coyote V8
  • Stainless steel construction for corrosion resistance

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