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    Authority Motorsport

    • Home
    • Chevrolet Camaro
      • Camaro 2014 - 2015
      • Camaro 2016 - 2019
    • Infiniti G35
    • Dodge
      • Dodge Charger
      • Dodge Challenger
    • Chrysler 300
    • Ford Mustang
    • Become a Distributor
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    • Chevrolet Camaro 2014 - 2015

      Chevrolet Camaro 2014 - 2015

    • Chrysler 300

      Chrysler 300

    • Dodge Challenger

      Rear Diffusers for the Dodge Challenger SXT, RT, Hellcat 2009 to 2021 

      Dodge Challenger

    • Chevrolet Camaro 2016 to 2019

      Rear Diffusers, Front Splitters, and Side Skirts for the Chevrolet Camaro 2016,... 

      Chevrolet Camaro 2016 to 2019

    • Ford Mustang

      Ford Mustang Ecoboost and GT Rear Diffuser kit v1 Authority Motorsport Side... 

      Ford Mustang

    • Infiniti G35 2003 - 2007

      Infiniti G35 2003 - 2007

    Disclosure

    Chevy, Chevrolet, Camaro, SS and other terms are Trademarks of GM and do not belong to Authority Motorsport,

    Dodge, Challenger, Charger, SRT,RT, Hellcat, SXT and other terms used in this website are Trademarks of FCA US LLC and Daimler Chrysler and do not belong to Authority Motorsport.

    Contact us:

    info@authoritymotorsport.com

    786-332-0195

    Return and Refund Policy:

    30 days return with full refund on all orders.

    About Us:

    At Authority Motorsport LLC we are dedicated to designing, testing, and producing functional and aggressive looking parts for Sport Cars. Made in USA.

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