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JBA 1-7/8 in. Natural Long Tube Headers (11-14 GT)

Item 23123
AmericanMuscle no longer carries the JBA 1-7/8 in. Natural Long Tube Headers (11-14 GT). Please check out 2015-2021 Mustang Headers for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • Increases Horsepower and Torque
    • Long Tube Header Design
    • Free Flowing 1-7/8" Mandrel-Bent Tubing
    • 409 Stainless Steel Construction
    • Natural Finish
    • Features JBA Firecone® Collector
    • Fits 2011-2013+ 5.0L GT Mustangs

    Description

    Increase horsepower and torque. Now you can increase the horsepower and torque of your 5.0L Coyote Mustang with a set of JBA Cat4ward Long Tube headers for power you can feel throughout the entire RPM band. These JBA Long Tube headers will greatly improve your mustangs exhaust flow increasing your Pony's horsepower, and torque.

    Quality Construction. JBA Long headers are made to last using 3/8" thick laser-cut one piece flanges, free flowing mandrel-bent 1-7/8" stainless steel tubing, and JBA's patented Firecone™ collectors.

    Natural Finish. These JBA Headers feature a natural stainless steel finish, which provides an aggressive appearance to your engine bay. This is not a heat-resistant coating, AmericanMuscle recommends the use of Exhaust Heat Wrap for high performance applications.

    Recommended Upgrade. To realize the full power potential that these Long Tube Headers have to offer, AmericanMuscle recommends a Bama custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

    Application. Designed to fit the 2011 and newer GT Mustangs equiped with the coyote 5.0L 4 valve V8 engine. These JBA Long Tube headers include high-quality mounting hardware, reuses factory gaskets and come with complete installation instructions. The use of a JBA shorty style Mid-pipe is required for install these JBA long tube headers.

    Technical notes. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Driver Side Header
    • (1) Passenger Side Header
    • (2) Gaskets
    • Clamps

    Tech Specs

    Header Specifications
    Header Type: Long Tube Finish : Natural 409 Stainless steel
    Type Mid Pipe Required: JBA Shorty Mid Pipe Fitment: 2011-2014+ GT

    Questions & Answers

    10 More Questions