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American Racing Headers 1-7/8 in. Long Tube Catted Headers w/ X-Pipe & Pure Thunder Cat-Back Exhaust (15-19 GT350)

Market Price $4,111.99 You Save 12% ($473.74)
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$3,638.25 (kit)

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  • Item 404162

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    Features & Details

    • Aggressive Race Car Sound
    • Improves Horsepower and Torque
    • 1-7/8-Inch Long Tube Headers
    • Includes 200 Cell Metallic Substrate Catalytic Converters
    • ARH Pure Thunder Series Mufflers
    • X-Pipe Included
    • Stainless Steel 304 Construction
    • Double Walled Polished Stainless Steel Quad Tips
    • Split Rear Exit
    • Direct Fit Bolt-On Installation
    • For Off-Road Use Only
    • Fits 2015-2019 Ford Mustang GT350 Models
    Extract More Power. The American Racing Headers 1-7/8-Inch Long Tube Catted Headers with X-Pipe and Pure Thunder Cat-Back Exhaust lets the GT350 unleash more power. It features thick leak-free flanges, large 1-7/8-Inch primaries with optimized routing, and a free-flowing design for improved high-velocity exhaust flow. This lets the GT350 output more horsepower and torque for overall improved performance.

    Aggressive Racing Sound. Give the GT350 a clean, racing roar with the ARH Pure Thunder Cat-Back Exhaust System. Combined with the X-pipe and the system’s high exhaust flow, the system generates an impressive volume fit for any race track.

    Includes High-Performance Catalytic Converters. ARH integrated their highly efficient catalytic converters into the system. Just like their other exhaust components, these cats are made to be quite durable.

    Durable Stainless Steel Construction. To ensure toughness and durability for long-lasting performance, this full exhaust system kit is made from high-quality stainless steel. All components are made in the USA by highly experienced fabricators.

    Straightforward Installation. This kit is made specifically for the application, ensuring a direct fit that’s easy to install. The installation process uses the factory mounting points and no drilling is required.

    Application. This set of American Racing Headers 1-7/8-Inch Long Tube Catted Headers with X-Pipe and Pure Thunder Cat-Back Exhaust is specially designed to fit 2015-2019 Ford Mustang GT350 models.

    Fitment: 2015 2016 2017 2018 2019 Details

    MPN# MTSH3-16178300FSWC

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (2) Long Tube Headers with Catalytic Converters
    • (1) X-Pipe
    • (2) Mufflers with Tips
    • Installation Hardware
    Installation Info
    Will it fit my Mustang?

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    Questions & Answers (1)

    1 Top Rated Question

    Are the cats/mid pipes easily changeable? So i can go back and forth between catted and catless for inspection purposes.

    • The mid pipe will need to be un-clamped and slid from the pipes. While not difficult, this can be time consuming.

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