GFB MLR

  • GFB DVX - Suits VW MK7 Golf R & Audi 8V S3

    GFB DVX - Suits VW MK7 Golf R & Audi 8V S3

    Go Fast Bits
    $439.00 NZD

    GFB’s DVX Takes The Extremely Popular DV+ Diverter Valve And Adds Dual Venting Outlets Along With Our Patented Venting Bias Adjustment System. So n...

    View full details
    $439.00 NZD
  • GFB D-FORCE Thermocouple Assembly EGT Kit

    GFB D-FORCE Thermocouple Assembly EGT Kit

    Go Fast Bits
    $169.00 NZD

    GFB’s EGT (Exhaust Gas Temperature) Plugin kit is a direct plugin to our existing 3006 D-Force Electronic Boost Controller, adding critical exhaust...

    View full details
    $169.00 NZD
  • GFB DV+ - 2.0L Giulia & BMW X5M/X6M, need 2 valves for X5M/X6M

    GFB DV+ - 2.0L Giulia & BMW X5M/X6M, need 2 valves for X5M/X6M

    Go Fast Bits
    $225.00 NZD

    The new DV+ for Alfa Romeo Giulia 2.0L & BMW X5M/X6M (need 2 valves for X5M/X6M)! GFB’S DV+ SOLUTION COULDN’T BE SIMPLER – KEEP WHAT WORKS AND ...

    View full details
    $225.00 NZD
  • GFB DV+ Ford Focus RS

    GFB DV+ Ford Focus RS

    Go Fast Bits
    $249.00 NZD

    The DV+ T9360: When You Want No Noise, No Nonsense Just Performance! Introducing The New DV+ For 1.4 TSI Twin Charged Engines! GFB’s DV+ Solution C...

    View full details
    $249.00 NZD
  • GFB DV+ VW MK7 Golf R & Audi 8V S3

    GFB DV+ VW MK7 Golf R & Audi 8V S3

    Go Fast Bits
    $315.00 NZD

    Introducing The New DV+ For The VW MK7 Golf R And Audi 8V S3 GFB’s DV+ Solution Couldn’t Be Simpler – Keep What Works And Replace What Doesn’t.Worl...

    View full details
    $315.00 NZD
  • GFB FDV+ - Select Mercedes, Ford and Volvo

    GFB FDV+ - Select Mercedes, Ford and Volvo

    Go Fast Bits
    $225.00 NZD

    GFB’S DV+ SOLUTION COULDN’T BE SIMPLER – KEEP WHAT WORKS AND REPLACE WHAT DOESN’T. Uses factory solenoid coil for seamless integration Replaces...

    View full details
    $225.00 NZD
  • GFB DV+ BMW N20 Enigne

    GFB DV+ BMW N20 Enigne

    Go Fast Bits
    $225.00 NZD

    Introducing The New DV+ T9357 Suits Various BMW Applications GFB’s DV+ Solution Couldn’t Be Simpler – Keep What Works And Replace What Doesn’t. Wor...

    View full details
    $225.00 NZD
  • GFB DV+ Dodge Dart, BMW F30 335i, BMW F20, BMW F21, M135i, Fiat 500 Abarth

    GFB DV+ Dodge Dart, BMW F30 335i, BMW F20, BMW F21, M135i, Fiat 500 Abarth

    Go Fast Bits
    $225.00 NZD

    Introducing The New DV+ For 1.4 TSI Twin Charged Engines! GFB’s DV+ Solution Couldn’t Be Simpler – Keep What Works And Replace What Doesn’t. Worldw...

    View full details
    $225.00 NZD
  • GFB DV+ 1.4 TSI Twin Charged Engines

    GFB DV+ 1.4 TSI Twin Charged Engines

    Go Fast Bits
    $225.00 NZD

    Introducing The New DV+ For 1.4 TSI Twin Charged Engines! GFB’s DV+ Solution Couldn’t Be Simpler – Keep What Works And Replace What Doesn’t. World...

    View full details
    $225.00 NZD
  • GFB DV+ Suits Ford, Volvo, Porsche, Borg Warner Turbos for non directly mounted solenoids

    GFB DV+ Suits Ford, Volvo, Porsche, Borg Warner Turbos for non directly mounted solenoids

    Go Fast Bits
    $275.00 NZD

    The Simple & Essential Mod For 30% Quicker Boost By retaining the factory ECU control and recirculating the vented air, the DV+ T9354 is a pure...

    View full details
    $275.00 NZD
  • GFB FX-R Fuel Pressure Reg - 1:1 Rising Rate 1500hp AN6 In/Out Ports 1/8NPT Gauge & Sender Ports

    GFB FX-R Fuel Pressure Reg - 1:1 Rising Rate 1500hp AN6 In/Out Ports 1/8NPT Gauge & Sender Ports

    Go Fast Bits
    $389.00 NZD

    GO FAST BITS FX-R FUEL PRESSURE REGULATOR FEATURES: 2x -6AN inlet port, 2x 1/8” NPT pressure gauge/sensor ports, and 1x -6AN return port ...

    View full details
    $389.00 NZD
  • GFB DV+ Mini N18 2010+

    GFB DV+ Mini N18 2010+

    Go Fast Bits
    $299.00 NZD

    Introducing the new DV+ for Mini N18 Engines (For both Automatic & Manual Transmission Engines) GFB’s DV+ Solution Couldn’t Be Simpler – Keep W...

    View full details
    $299.00 NZD
  • GFB DV+ Mini/Peugeot/Citroen

    GFB DV+ Mini/Peugeot/Citroen

    Go Fast Bits
    $225.00 NZD

    Introducing the new DV+ for Mini, Citroën and Peugeot applications! Gfb’s Dv+ Solution Couldn’t Be Simpler – Keep What Works And Replace Wha...

    View full details
    $225.00 NZD
  • GFB D-FORCE Diesel Electronic Boost Controller

    GFB D-FORCE Diesel Electronic Boost Controller

    Go Fast Bits
    from $469.00 NZD

    EASY TO INSTALL AND USE, THE D-FORCE GIVES YOU ULTIMATE CONTROL OF YOUR BOOST PRESSURE!* Want to adjust boost for towing? Change it if EGT gets ...

    View full details
    from $469.00 NZD
  • GFB DECEPTOR PRO II (20mm inlet, 20mm outlet)-Blow Off Valves-Speed Science

    GFB DECEPTOR PRO II (20mm inlet, 20mm outlet)

    Go Fast Bits
    $599.00 NZD

    So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even further... Adjust your BOV v...

    View full details
    $599.00 NZD
  • GFB ATOMIC Manual Boost Controller-Boost Controllers & Solenoids-Speed Science

    GFB ATOMIC Manual Boost Controller

    Go Fast Bits
    $135.00 NZD

    The Atomic has earned a reputation as being one of the most reliable and effective manual boost controllers on the market, boasting a rep...

    View full details
    $135.00 NZD
  • GFB EX44 - 44mm External Wastegate-Wastegates-Speed Science

    GFB EX44 - 44mm External Wastegate

    Go Fast Bits
    from $599.00 NZD

    The GFB 44mm Wastegate has been designed to cope with the brutal conditions of extreme exhaust temperatures, the EX44 Wastegate features not only a...

    View full details
    from $599.00 NZD
  • GFB DV+ Diverter Valve - Late Model Euro-Blow Off Valves-Speed Science

    GFB DV+ Diverter Valve - Late Model Euro

    Go Fast Bits
    $225.00 NZD

    GFB expands the DV+ range with a direct-fit solution for the weak factory diverter valve used on many European vehicles. GFB’s DV+ solution couldn’...

    View full details
    $225.00 NZD
  • GFB FX-S Fuel Pressure Regulator-Fuel Pressure Regulators-Speed Science

    GFB FX-S Fuel Pressure Reg - 1:1 Rising Rate 800hp 1/8NPT on all 5 Ports

    Go Fast Bits
    $335.00 NZD

    The FX-S offers multiple fuel inlet and gauge ports that allow for a wide range of fuel system setups beyond the usual inlet/outlet, including para...

    View full details
    $335.00 NZD
  • GFB EX38 - 38mm External Wastegate-Wastegates-Speed Science

    GFB EX38 - 38mm External Wastegate

    Go Fast Bits
    from $489.00 NZD

    The EX38 features a 38mm valve and comes standard with a 10psi spring. Additional springs are also available - by using various combinations of 5ps...

    View full details
    from $489.00 NZD
  • GFB DECEPTOR PRO II (35mm inlet, 30mm outlet)-Blow Off Valves-Speed Science

    GFB DECEPTOR PRO II (35mm inlet, 30mm outlet)

    Go Fast Bits
    $599.00 NZD

    So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even further... Adjust your BOV v...

    View full details
    $599.00 NZD
  • GFB DECEPTOR PRO II (25mm inlet, 25mm outlet)-Blow Off Valves-Speed Science

    GFB DECEPTOR PRO II (25mm inlet, 25mm outlet)

    Go Fast Bits
    $599.00 NZD

    So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even further... Adjust your BOV...

    View full details
    $599.00 NZD
  • GFB EX50 - 50mm External Wastegate-Wastegates-Speed Science

    GFB EX50 - 50mm External Wastegate

    Go Fast Bits
    from $729.00 NZD

    "with the manifold glowing...the boost never varies" Joe Signorelli Designed to cope with the brutal conditions of extreme exhaust temperatures, th...

    View full details
    from $729.00 NZD