Stainless Works

Stainless Works 2015+ Ford GT350 Headers 1-7/8in Primaries High-Flow Cats 3in Collectors - GT350HCAT

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SKU:
SSWGT350HCAT
UPC:
887753433923
MPN:
GT350HCAT
Availability:
Regularly stocked product
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MSRP: $2,995.00
$2,845.25
— You save $149.75
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Description

What is the material of the Stainless Works headers?
Stainless Works headers utilize premium 304 stainless steel construction for exceptional durability and corrosion resistance on your 2015-2020 Ford Mustang.

Are these headers a direct bolt-on installation?
Experience a straightforward plug-and-play installation process, designed for a seamless fit and optimized engine breathing for your Mustang.

Stainless Works Long Tube Headers for your 2015-2020 Ford Mustang deliver thrilling acceleration and a noticeable increase in horsepower and torque, scoring a 9 for Street Performance. Crafted from robust 304 stainless steel, these headers provide a premium, race-inspired exhaust system. Trust in Stainless Works for unmatched performance and a confident fit.

What Owners Say

Owners and enthusiasts consistently praise Stainless Works long tube headers for their exceptional build quality, with particular emphasis on superior welding and precise fitment that stands out from budget alternatives. Users report noticeable power gains and a significantly more aggressive exhaust note, with Corvette owners describing the sound at wide-open throttle as "demonic" with valves open. The headers are noted for excellent fitment with minimal installation issues, and enthusiasts recommend them as a solid foundation for future performance modifications thanks to improved exhaust flow. While the premium price point is acknowledged, owners widely agree the combination of fitment, material quality, and performance gains justify the investment, establishing Stainless Works as a trusted choice among serious performance enthusiasts.

Key Features

  • Automatically Extends When Door Opens
  • Built-in LED Lights
  • Holds Up 600 lbs

Why Choose the SSW Long Tube Headers

Delivers a more aggressive exhaust note and enhanced engine breathing.

Achieves a noticeable increase in horsepower and torque for thrilling acceleration.

Transforms your Mustang's performance with a premium, race-inspired exhaust system.

Maximizes exhaust flow for peak engine efficiency and power output.

Who Is This For?

Street Performance — 9/10
Increases horsepower and torque for thrilling acceleration.

Engine Performance — 9/10
Achieves noticeable increase in horsepower and torque.

Track / Autocross — 7/10
Performance gains benefit track and autocross driving.

Drag Racing — 7/10
Horsepower and torque gains aid drag racing acceleration.

Visual / Aesthetic Upgrade — 6/10
Premium performance headers can enhance engine bay aesthetics.

Easy DIY Install — 5/10
Plug-and-play install type simplifies installation process.

Additional Resources

Official Stainless Works Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
GT350HCAT
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Headers & Manifolds
Install Type:
Plug and Play
Product Level:
Premium Performance
Street Performance:
9/10
Engine Performance:
9/10
Track / Autocross:
7/10
Drag Racing:
7/10
Visual / Aesthetic Upgrade:
6/10
Easy DIY Install:
5/10
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