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Life Hack 15-20 Ford Mustang Shelby Gt350 Stainless Works Gt350hcat Headers 1-7/8in Primaries High-flow Cats 3in Collectors - Factory Connect For You [fiKH8dBg]

$94.99 $303.99 -69%

2015-2020 Ford Mustang Shelby GT350R Performance Headers Elevate your 2015-2020 Ford Mustang Shelby GT350 or GT350R with our premium Stainless Works GT350HCAT Headers. Designed for maximum performance and efficiency, these headers are crafted with pr

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Life Hack 15-20 Ford Mustang Shelby Gt350 Stainless Works Gt350hcat Headers 1-7/8in Primaries High-flow Cats 3in Collectors - Factory Connect For You [fiKH8dBg]

2015-2020 Ford Mustang Shelby GT350R Performance Headers

Elevate your 2015-2020 Ford Mustang Shelby GT350 or GT350R with our premium Stainless Works GT350HCAT Headers. Designed for maximum performance and efficiency, these headers are crafted with precision to deliver an aggressive exhaust tone and improved power. Engineered with 1-7/8" CNC mandrel bent primary tubes, these headers optimize airflow and enhance engine power. With a seamless factory exhaust connection, these headers are the perfect upgrade for enthusiasts seeking a performance boost without compromising on quality.

Technical Specifications and Features

Our Stainless Works GT350HCAT Headers are built to the highest standards, featuring 3" slip-fit collectors and high-flow catalytic converters for enhanced exhaust flow and emissions compliance. The headers are made from durable, corrosion-resistant 304 stainless steel and are fully TIG welded for strength and longevity. Key features include:

  • High-Flow Cats optimize exhaust flow for enhanced power and performance.
  • Available in Factory Connect or Performance Connect for flexible installation options.

Performance Benefits and Applications

These headers are designed to provide a noticeable increase in horsepower and torque, resulting in improved acceleration and throttle response. The aggressive exhaust sound adds to the driving experience, while the high-flow catalytic converters ensure efficiency without compromising on emissions compliance. Whether you're a daily driver or a track enthusiast, these headers are the perfect upgrade for your Ford Mustang Shelby GT350 or GT350R. Crafted in the USA with a lifetime warranty, these headers are a reliable and durable investment for your vehicle.

What Our Customers Say

February 4, 2026

Absolutely no complaints!

I love the minimalist design.

- Jacqueline K..

February 4, 2026

Absolutely no complaints!

This is a product that is of great quality and very effective.

- Melody S..

February 4, 2026

Absolutely no complaints!

It's a very efficient and powerful tool.

- Declan B..

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