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JBA 3 in. Catted H-Pipe (11-14 GT500)

Item 102018
AmericanMuscle no longer carries the JBA 3 in. Catted H-Pipe (11-14 GT500). Please check out 2015-2021 Mustang Mid-Pipes Exhaust for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation


    • Improves Exhaust Flow for More Power
    • Classic Muscle Car Rumble
    • Standard Length "H" Design
    • Free Flowing 3" Mandrel-Bent Tubing
    • Stainless Steel Construction
    • High-Flow Catalytic Converters
    • Fits 2011-2014 Shelby GT500 Mustangs with Stock Manifolds


    Increases Power. Now you can add even more horsepower and torque to your Shelby GT500 Mustang with a JBA catted H pipe, for power you can feel throughout the RPM band. A JBA catted H pipe will greatly improve your pony's exhaust flow increasing horsepower, torque, and throttle response.

    Muscle Car Rumble. This free flowing JBA Mid Pipe for your 2011-2014 Supercharged GT500 not only increases power, but it also adds a deep muscle car rumble to the sound of your exhaust with its classic "H" crossover pipe design.

    Quality Construction. The JBA catted H pipe is made to last using durable 3" stainless steel tubing. The tubing is mandrel-bent so there are no kinks to rob you of power. The catalytic converters are constructed from a ceramic substrate for high flow and long life.

    Application. This standard length JBA Catted H-Pipe is designed to fit the 2011-2014 Shelby GT500 Mustangs with either the stock exhaust manifolds or aftermarket shorty style headers and a 2-3/4 in. cat-back exhaust installed.


    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Catted H-Pipe

    Tech Specs

    Mid Pipe Specifications
    Style Mid Pipe: Standard length "H"Type Headers Required:Shorty or Stock Manifolds
    Piping Material:Stainless SteelPiping Size:2-3/4"
    Catalytic Converter:YesFitment:2011-2014 Shelby GT500

    Questions & Answers

    10 More Questions