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AFE Silver Bullet Throttle Body Spacer (15-17 GT)

Market Price $141.90 You Save 4% ($5.56)
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$136.34 (kit)

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  • Item 398782

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    Features & Details

    • AFE Silver Bullet Throttle Body Spacer
    • 6061-T6 Billet Aluminum Construction
    • Serrated/Helix Combination Design
    • Optimum Airflow Enhances Combustion
    • Up to 14 Additional Horsepower
    • Uses Factory Mounting Locations
    • Made in the USA
    • Fits All 2015-2017 Ford Mustang GT Models
    Increased Horsepower. Give your 2015 to 2017 Mustang GT a huge horsepower boost with the addition of this AFE Silver Bullet Throttle Body Spacer. This throttle body spacer is idea for Mustang GT owners wanting improved performance by adding up to 14 horsepower without making major modifications.

    Superior Construction and Design.Constructed utilizing superior quality 6061-T6 Billet Aluminum, this AFE Silver Bullet Throttle Body Spacer is precision machined to fit and perform perfectly. This spacer incorporates a serrated/helix combination design to enhance airflow and optimize cumbustion.

    Easy Installation.Easy to install, this AFE Silver Bullet Throttle Body Spacer uses the factory mounting locations with no modfications required. All of the mounting hardware is provided.

    Application. This AFE Silver Bullet Throttle Body Spacer is designed to fit all 2015-2017 Ford Mustang GT models.

    Fitment: 2015 2016 2017 Details

    MPN# 46-33020

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Throttle Body Spacer
    • (1) Throttle Body Gasket
    • Mounting Hardware
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos

        Questions & Answers (2)

        2 Top Rated Questions

        In inches how thick is this spacer?

        How thick is this spacer?

        • This would be 1" thick.

        Helpful (0)
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          Customer Reviews (2) Write a Review

          Overall Rating 4

          out of 5 stars

          Installation Time:Less than 1 Hour

          • Performance Gain 4.5 4.5
          • Fit 4.5 4.5

          • 4/5

            Installation Time: Less than 1 Hour

            May 18, 2018

            Long driving

            I didn't get this for the boost in horsepower, which I don't know if that happened. I will say that on a recent long drive trip, the top end MPG was averaging 26-28mpg. This was averaging a speed of 75-80mph, with A/C. I was getting 400 miles per tank.


            Year: 2017 Submodel: GT

            Helpful (7)

          • 4/5

            Installation Time: Less than 1 Hour

            February 08, 2018

            Seems to be good quality.

            I installed this everything went fine.not sure if it helped any.when you feather the gas off idle there's a sucking noise.only off idle then seems to run good but not sure about the noise.really not sure if it did that before I installed the have to be at the motor to hear the noise.


            Year: 2016 Submodel: GT

            Helpful (9)

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