Performance Auto Parts & Car Accessories | Unbeatable Prices Your One Stop Shop For Performance Auto Parts

Choose Your Car 
  • GrimmSpeed 3-Port Electronic Boost Control Solenoid | 2008-2020 Subaru STI (057007)
  • GrimmSpeed 3-Port Electronic Boost Control Solenoid | 2008-2020 Subaru STI (057007)
  • GrimmSpeed 3-Port Electronic Boost Control Solenoid | 2008-2020 Subaru STI (057007)
  • GrimmSpeed 3-Port Electronic Boost Control Solenoid | 2008-2020 Subaru STI (057007)
  • https://youtu.be/H9KSMr0q0uY
  • GrimmSpeed 3-Port Electronic Boost Control Solenoid | 2008-2020 Subaru STI (057007)

    MAP price match guarantee Unbeatable Price Guarantee
    Once A Year Black Friday Savings!

    GrimmSpeed

    GrimmSpeed 3-Port Electronic Boost Control Solenoid | 2008-2020 Subaru STI

    PART# GRI 057007
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 101.70   $ 113.00
    Limited Time Savings of 10% ($ 11.30)

    MAP price match guarantee Unbeatable Price Guarantee

      +1-888-627-3736
    this item typically ships in 10-14 Days!
    Delivered by , to your door when ordered within hrs and mins
    Fits Your
    MAP Loyalty: Earn $ 2.03 Toward Next Purchase!

    Grimmspeed 3-Port Electronic Boost Controller for Subaru STI 2008-2018

    GrimmSpeed is proud to provide the most complete and easy to use 3-Port Electronic Boost Solenoid for available for all turbo Subarus. Unlike your OEM 2-port solenoid, the GrimmSpeed BCS will allow for extremely high resolution boost control, providing your tuner with the hardware he needs to safely tune your car with rock solid boost levels. Using our solenoid, you are able to spool your turbo quicker and maintain tight control of boost levels throughout your power curve. In addition, our solenoid features a balanced valve to withstand up to 120psi without a slowing response by even a single millisecond.

    Our special solenoid features, combined with our factory-fit brackets, ensure that this complete boost control solution will withstand the harsh heat and vibration of your engine bay. The Subaru harness connectors that we use include weatherproof terminal seals, carefully crimped with DELPHI equipment by our expert assembly staff. Mounting brackets are laser cut and then black zinc plated to ensure corrosion resistance. Each bracket has threaded PEM nuts pressed in for a solid connection with no risk of stripping threads. Each low profile 1/8" NPT nickel plated fitting is installed in the proper orientation using a 120psi thread sealant for a clean, compact, robust installation.

    The solenoid itself is one of a kind. MAC manufactures pneumatic control products for the largest commercial operations in the world, where every minute of downtime can cost tens of thousands of dollars, so we worked closely with their engineers to design this unique valve, incorporating proprietary features, exclusive to GrimmSpeed, that make our solenoid the toughest on the market. Those features include special seals to protect it from moisture and high temp coils to keep response times at 6 milliseconds or less, even in extreme heat. We have worked with many of the top tuners in the country to ensure that our solenoid works safely with the factory Subaru ECU.

    Features

    • Decrease Spool Time - flows 10% more than the competition 
    • Plug and Play into OEM Harness - no splicing wires like other BCS solutions
    • Works Safely with Factory Subaru ECU - custom coil to match ECU voltage
    • Nickel Plated Fittings - not the easily breakable plastic fittings!
    • 15min Installation - extremely simple with our written and video guides

      Please Note:

      • Will require tuning after installation.

      Applications

      • 2008-2020 Subaru STI

      What's in the box?

      • GrimmSpeed 3 Port Electronic Boost Control Solenoid
      • Hose

      References

      Warranty

      Grimmspeed 3-Port Electronic Boost Controller for Subaru STI 2008-2018

      GrimmSpeed is proud to provide the most complete and easy to use 3-Port Electronic Boost Solenoid for available for all turbo Subarus. Unlike your OEM 2-port solenoid, the GrimmSpeed BCS will allow for extremely high resolution boost control, providing your tuner with the hardware he needs to safely tune your car with rock solid boost levels. Using our solenoid, you are able to spool your turbo quicker and maintain tight control of boost levels throughout your power curve. In addition, our solenoid features a balanced valve to withstand up to 120psi without a slowing response by even a single millisecond.

      Our special solenoid features, combined with our factory-fit brackets, ensure that this complete boost control solution will withstand the harsh heat and vibration of your engine bay. The Subaru harness connectors that we use include weatherproof terminal seals, carefully crimped with DELPHI equipment by our expert assembly staff. Mounting brackets are laser cut and then black zinc plated to ensure corrosion resistance. Each bracket has threaded PEM nuts pressed in for a solid connection with no risk of stripping threads. Each low profile 1/8" NPT nickel plated fitting is installed in the proper orientation using a 120psi thread sealant for a clean, compact, robust installation.

      The solenoid itself is one of a kind. MAC manufactures pneumatic control products for the largest commercial operations in the world, where every minute of downtime can cost tens of thousands of dollars, so we worked closely with their engineers to design this unique valve, incorporating proprietary features, exclusive to GrimmSpeed, that make our solenoid the toughest on the market. Those features include special seals to protect it from moisture and high temp coils to keep response times at 6 milliseconds or less, even in extreme heat. We have worked with many of the top tuners in the country to ensure that our solenoid works safely with the factory Subaru ECU.

      Features

      • Decrease Spool Time - flows 10% more than the competition 
      • Plug and Play into OEM Harness - no splicing wires like other BCS solutions
      • Works Safely with Factory Subaru ECU - custom coil to match ECU voltage
      • Nickel Plated Fittings - not the easily breakable plastic fittings!
      • 15min Installation - extremely simple with our written and video guides

        Please Note:

        • Will require tuning after installation.

        Applications

        • 2008-2020 Subaru STI

        What's in the box?

        • GrimmSpeed 3 Port Electronic Boost Control Solenoid
        • Hose

        References

        Warranty

        Customer Reviews

        Based on 1 review
        100%
        (1)
        0%
        (0)
        0%
        (0)
        0%
        (0)
        0%
        (0)
        S
        S.S.
        Worded great

        MAP Limited Lifetime Warranty

        1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

        2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

        3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

        4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

        For warranty evaluation please create a support ticket via this form here.

        We use cookies to offer a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Please review our privacy policy & cookies information page.  If you continue you consent to our privacy policy & use of cookies.Accept

        Hello!

        Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

        Hello!

        Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

        Hello!

        Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

        Hello!

        Unfortunately due to vendor restrictions we are unable to sell this brand within California. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

        Hello!

        Unfortunately we are not able to ship this item outside of the United States.
        If you have any questions please contact us at: 1-888-627-3736 or Email Us Here.