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JBA 1-5/8 in. Cat4ward Shorty Headers (99-04 Cobra, Mach 1)

Item 23106
AmericanMuscle no longer carries the JBA 1-5/8 in. Cat4ward Shorty Headers (99-04 Cobra, Mach 1). Please check out 2015-2021 Mustang Headers for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation


    • Increases Horsepower and Torque
    • Titanium Ceramic Coated 14 Gauge Steel
    • Features JBA Sealing Dome® Collector
    • CARB EO Number: D-216-28
    • 50-State Legal
    • Fits 1999-2004 SVT Cobra and 2003-2004 Mach 1 Mustangs


    Increase horsepower and torque. Now you can bolt on extra horsepower and torque that you can feel throughout the entire RPM range with a set of JBA Cat4ward® Shorty headers. These JBA Shorty headers improve your mustangs exhaust flow increasing your pony's horsepower, torque, and throttle response.

    Quality Construction. These JBA Shorty headers are made to last using 3/8" thick laser-cut flanges, free flowing mandrel-bent 1-5/8" 14 gauge steel tubing, and JBA's Sealing Dome® collectors. The headers are finished in a Titanium ceramic coating for the best in thermal protection and corrosion resistance.

    Titanium Ceramic Coating. These Shorty Headers are completed in JBA's Titanium Ceramic Coating that not only looks great, but reduce under hood temperatures to help increase horsepower and extend the life of the headers. Ceramic Coated headers will long out last both chrome plated and polished headers.

    Application. Designed to fit the 1999-2004 SVT Cobra and 2003-2004 Mach 1 Mustangs. These JBA shorty headers include high-quality mounting hardware, gaskets, and instructions, so that they will bolt right up to your Mustangs stock Mid Pipe.


    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Driver side shorty header
    • (1) Passenger side shorty header
    • (2) Header gaskets
    • (1) Exhaust gasket
    • Installation hardware

    Tech Specs

    Header Specifications
    Header Type: Short Tube Finish : Ceramic Coating
    Type Mid Pipe Required: Standard Fitment: 1999-2004 Cobra, 2003-2004 Mach 1

    Questions & Answers

    10 More Questions