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Go Fast Bits

  • Original price$250.00
    Current price$225.00

    Go Fast Bit Hybrid Dual Outlet Blow Off Valve 2008-2014 WRX / 2005-2009 Legacy GT / 2009-2013 Forester XT

    SKU #T9201

    The Hybrid Is Back! Celebrating 20 Years Since The World’s First Dual Outlet Blow-off Valve. In a time before Justin Bieber, Y2K, and even...

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    Original price$250.00
    Current price$225.00
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  • Original price$342.00
    Current price$307.80

    Go Fast Bits TMS Respons Hybrid Blow Off Valve 2002-2007 WRX / 2004-2021 STI

    SKU #T9003

    The TMS range from GFB is designed specifically for the purpose of turbo lag reduction and improving throttle response. Tests show TMS features...

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    Original price$342.00
    Current price$307.80
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  • Original price$342.00
    Current price$307.80

    Go Fast Bits TMS Respons Hybrid Blow Off Valve 2015-2021 WRX

    SKU #T9007

    As the name suggests, the GFB Respons is designed specifically with the aim of improving throttle response and reducing turbo lag. What’s TMS?...

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    Original price$342.00
    Current price$307.80
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  • Shop Now Your Product
  • Original price$42.75
    Current price$38.48

    Go Fast Bits Blow Off Valve Whistling Trumpet Low Boost Attachment

    SKU #5702

    The ability to change the sound of a Blow-Off Valve is increasingly becoming an important issue with buyers, who want to sound different from...

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    Original price$42.75
    Current price$38.48
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  • Original price$250.00
    Current price$225.00

    Go Fast Bit Hybrid Dual Outlet Blow Off Valve 2002-2007 WRX / 2004-2021 STI

    SKU #T9203

    The Hybrid Is Back! Celebrating 20 Years Since The World’s First Dual Outlet Blow-off Valve. In a time before Justin Bieber, Y2K, and even...

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    Original price$250.00
    Current price$225.00
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  • Original price$192.00
    Current price$172.80

    Go Fast Bits Mach 2 TMS Recirculating Diverter Valve 2015-2021 WRX

    SKU #T9107

    The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) and add on kits are also available to convert to 100% atmosphere...

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    Original price$192.00
    Current price$172.80
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  • Original price$440.00
    Current price$396.00

    Go Fast Bits G-Force II Electronic Boost Controller

    SKU #3005

    If you’ve used the original GFB G-Force, you’ll know that it represented outstanding value for money, with advanced capabilities and features...

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    Original price$440.00
    Current price$396.00
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  • Original price$42.75
    Current price$38.48

    Go Fast Bits Blow Off Valve Whistling Trumpet High Boost Attachment

    SKU #5701

    The ability to change the sound of a Blow-Off Valve is increasingly becoming an important issue with buyers, who want to sound different from...

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    Original price$42.75
    Current price$38.48
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  • Original price$212.00
    Current price$190.80

    Go Fast Bits Mach 2 TMS Recirculating Diverter Valve 2008-2014 WRX / 2005-2009 Legacy GT

    SKU #T9101

    The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) and add on kits are also available to convert to 100% atmosphere...

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    Original price$212.00
    Current price$190.80
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  • Original price$504.00
    Current price$453.60

    Go Fast Bits Deceptor Pro II Electronically Adjustable Blow Off Valve 2002-2007 WRX / 2004-2021 STI / 2006-2008 Forester XT

    SKU #T9503

    Built on the patented Respons & TMS technology, the Deceptor Pro II takes the Respons concept even further! How? The action of adjusting BOV...

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    Original price$504.00
    Current price$453.60
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  • Original price$250.00
    Current price$225.00

    Go Fast Bit Hybrid Dual Outlet Blow Off Valve 2015-2021 WRX / 2014-2018 Forester XT

    SKU #T9207

    The Hybrid Is Back! Celebrating 20 Years Since The World’s First Dual Outlet Blow-off Valve. In a time before Justin Bieber, Y2K, and even...

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    Original price$250.00
    Current price$225.00
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  • Original price$269.00
    Current price$242.10

    Go Fast Bits DV+ Diverter Valve w/ Integrated Solenoid Black 2022-2024 WRX

    SKU #T9383

    The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all...

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    Original price$269.00
    Current price$242.10
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  • Original price$504.00
    Current price$453.60

    Go Fast Bits Deceptor Pro II Electronically Adjustable Blow Off Valve 2015-2021 WRX

    SKU #T9507

    Built on the patented Respons & TMS technology, the Deceptor Pro II takes the Respons concept even further! How? The action of adjusting BOV...

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    Original price$504.00
    Current price$453.60
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  • Original price$220.00
    Current price$198.00

    Go Fast Bits VTA Blow Off Valve 2013-2020 Ford F-150 2.7 / 3.5 / 2017-2020 Ford F-150 Raptor

    SKU #T9464

    Introducing The New VTA Blow Off Valve For Ford F150 Ecoboost Applications! Made In Australia For Legendary Performance, With A Great Blow Off...

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    Original price$220.00
    Current price$198.00
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  • Original price$504.00
    Current price$453.60

    Go Fast Bits Deceptor Pro II Electronically Adjustable Blow Off Valve 2008-2014 WRX / 2005-2009 Legacy GT

    SKU #T9501

    Built on the patented Respons & TMS technology, the Deceptor Pro II takes the Respons concept even further! How? The action of adjusting BOV...

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    Original price$504.00
    Current price$453.60
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  • Original price$365.00
    Current price$328.50

    Go Fast Bits Lightweight Pulley Kit 2013-2021 BRZ

    SKU #2016

    GFB lightweight pulley kits are made from aircraft-grade 6061-T6 aluminum and offer faster acceleration through significant weight reduction on...

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    Original price$365.00
    Current price$328.50
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  • Original price$95.00
    Current price$85.50

    Go Fast Bits ATOMIC Manual Boost Controller

    SKU #gfb3001

    GFB Atomic Boost Controller Case Study! The Atomic has earned a reputation as being one of the most reliable and effective manual boost...

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    Original price$95.00
    Current price$85.50
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  • Original price$440.00
    Current price$396.00

    Go Fast Bits G-Force III Electronic Boost Controller

    SKU #3005

    The G-Force III is a sophisticated stand-alone electronic boost controller that can be used on a wide variety of turbo engines that use a...

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    Original price$440.00
    Current price$396.00
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  • Original price$450.00
    Current price$405.00

    Go Fast Bits EX44 44mm External Wastegate

    SKU #7002

    The 7002 wastegate features an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a...

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    Original price$450.00
    Current price$405.00
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  • Original price$405.00
    Current price$364.50

    Go Fast Bits EX38 38mm External Wastegate

    SKU #7003

    The EX38 features a 38mm valve and comes standard with a 10psi spring. Additional springs are also available – by using various combinations of...

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    Original price$405.00
    Current price$364.50
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  • Original price$315.00
    Current price$283.50

    Go Fast Bits FX-D Fuel Pressure Regulator w/ -8AN Ports

    SKU #8070

    Whether you run pump petrol/gasoline, Ethanol, Methanol or Diesel, a single small pump or a massive triple setup, the GFB FX range has you...

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    Original price$315.00
    Current price$283.50
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  • Original price$315.00
    Current price$283.50

    Go Fast Bits FX-R Fuel Pressure Regulator w/ -6AN Ports

    SKU #8060

    Whether you run pump petrol/gasoline, Ethanol, Methanol or Diesel, a single small pump or a massive triple setup, the GFB FX range has you...

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    Original price$315.00
    Current price$283.50
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  • Original price$245.00
    Current price$220.50

    Go Fast Bits FX-S Fuel Pressure Regulator (Bosch Rail Mount Replacement)

    SKU #8051

    GFB’s popular and compact FX-S Fuel Pressure Regulator is now also available as a direct drop-in replacement for common Bosch regulators that...

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    Original price$245.00
    Current price$220.50
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