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  • GO Fast Bits T9003 Respons TMS Blow Off Valve
  • GFB Subaru BOV
  • Go Fast Bits Respons TMS Blow Off Valve | Multiple Subaru Fitments (T9003)
  • Go Fast Bits Respons TMS Blow Off Valve | Multiple Subaru Fitments (T9003)
  • Go Fast Bits Respons TMS Blow Off Valve | Multiple Subaru Fitments (T9003)
  • Go Fast Bits Respons TMS Blow Off Valve | Multiple Subaru Fitments (T9003)
  • Go Fast Bits Respons TMS Blow Off Valve | Multiple Subaru Fitments (T9003)

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    Go Fast Bits

    Go Fast Bits Respons TMS Blow Off Valve | Multiple Subaru Fitments

    PART# GFB T9003
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    ( Honestly, if you find a better price we'll match it. )

    Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

    Email - sales@maperformance.com

    Phone 1-888-627-3736



    $ 281.70   $ 313.00
    Instant Savings of 10% ($ 31.30)

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    Respons TMS Blow Off Valve by Go Fast Bits

    On the surface it may look like just another dual-port blow-off valve,but the Respons is actually much more than that. Featuring GFB’s patented venting bias adjustment system, the Respons allows you to precisely control how much air vents from each of the two outlets.

    Unlike factory bypass valves, or other brand valves that require different springs for different boost levels, a GFB valve CANNOT be forced open by high boost! The balanced piston design in a GFB valve uses boost pressure on either side to cancel out the forces. Therefore it doesn’t matter how much boost you run, you can be sure a Respons valve will deliver all of it to the engine.

    GFB’s TMS (Turbo Management System) principle is based on an operating method that is different to all factory bypass valves. A factory bypass valve is open until required to shut, however a GFB TMS Valve is shut until required to open.

    Features

    • Adjust the volume of your blow-off sound
    • Up to 30% faster boost recovery on gearshift
    • Get the blow off sound without the hassles - even on sensitive MAF-based systems
    • Holds unlimited boost pressure

    Applications

    • 2015-2020 Subaru WRX STi
    • 2004 - 2014 Subaru Impreza WRX STi
    • 2002 - 2007 Subaru Impreza WRX
    • 2005 - 2008 Subaru Forester XT

    What's In The Box?

    • 1 - GFB Respons TMS BOV

    References

    Warranty

    • Manufacturer's Warranty

    Respons TMS Blow Off Valve by Go Fast Bits

    On the surface it may look like just another dual-port blow-off valve,but the Respons is actually much more than that. Featuring GFB’s patented venting bias adjustment system, the Respons allows you to precisely control how much air vents from each of the two outlets.

    Unlike factory bypass valves, or other brand valves that require different springs for different boost levels, a GFB valve CANNOT be forced open by high boost! The balanced piston design in a GFB valve uses boost pressure on either side to cancel out the forces. Therefore it doesn’t matter how much boost you run, you can be sure a Respons valve will deliver all of it to the engine.

    GFB’s TMS (Turbo Management System) principle is based on an operating method that is different to all factory bypass valves. A factory bypass valve is open until required to shut, however a GFB TMS Valve is shut until required to open.

    Features

    • Adjust the volume of your blow-off sound
    • Up to 30% faster boost recovery on gearshift
    • Get the blow off sound without the hassles - even on sensitive MAF-based systems
    • Holds unlimited boost pressure

    Applications

    • 2015-2020 Subaru WRX STi
    • 2004 - 2014 Subaru Impreza WRX STi
    • 2002 - 2007 Subaru Impreza WRX
    • 2005 - 2008 Subaru Forester XT

    What's In The Box?

    • 1 - GFB Respons TMS BOV

    References

    Warranty

    • Manufacturer's Warranty

    Customer Reviews

    Based on 6 reviews
    100%
    (6)
    0%
    (0)
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    0%
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    J
    J.l.N.
    Great sound and quality
    S
    S.
    Easy to install, exceptional build quality, and awesome sound
    J
    J.
    Great upgrade
    B
    B.
    Great product from GFB
    A
    A.
    Works as Intended Sounds 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.

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