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  • Save $ 25.55 Save $ 0.00

    GFB FX-S Bosch Fuel Pressure Regulator

    Go Fast Bits
    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    In stock

    If you increase the performance of your engine, you need to ensure your fuel system can deliver the goods or you're going to have a bad day! Upgrad...

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    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    Save $ 25.55 Save $ 0.00
  • Save $ 25.55 Save $ 0.00

    GFB FX-S (Street) Fuel Pressure Regulator - Up To 800hp

    Go Fast Bits
    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    In stock

    Internally, like all GFB products you'll find unique features and small touches that make the difference between a good product, and a great one. F...

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    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    Save $ 25.55 Save $ 0.00
  • Save $ 23.25 Save $ 0.00

    GFB Mitsubishi TD04 Internal Wastegate Actuator

    Go Fast Bits
    $ 232.50
    $ 232.50 - $ 232.50
    $ 232.50
    $ 209.25
    $ 209.25 - $ 209.25
    $ 209.25
    Low stock

    Massive Performance, Compact Size.• Industry-first diaphragm design - the WGA’s Silicone/Nomex diaphragm uses a new bead retention design that achi...

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    $ 232.50
    $ 232.50 - $ 232.50
    $ 232.50
    $ 209.25
    $ 209.25 - $ 209.25
    $ 209.25
    Save $ 23.25 Save $ 0.00
  • Save $ 23.25 Save $ 0.00

    GFB Mitsubishi EVO4-8 Internal Wastegate Actuator

    Go Fast Bits
    $ 232.50
    $ 232.50 - $ 232.50
    $ 232.50
    $ 209.25
    $ 209.25 - $ 209.25
    $ 209.25
    In stock

    Massive Performance, Compact Size.• Industry-first diaphragm design - the WGA’s Silicone/Nomex diaphragm uses a new bead retention design that achi...

    View full details
    $ 232.50
    $ 232.50 - $ 232.50
    $ 232.50
    $ 209.25
    $ 209.25 - $ 209.25
    $ 209.25
    Save $ 23.25 Save $ 0.00
  • Save $ 1.58 Save $ 0.00

    GFB Gasket for Response BOV (For gfbT9003 & gfbT9503)

    Go Fast Bits
    $ 15.80
    $ 15.80 - $ 15.80
    $ 15.80
    $ 14.22
    $ 14.22 - $ 14.22
    $ 14.22
    Low stock

    The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.

    $ 15.80
    $ 15.80 - $ 15.80
    $ 15.80
    $ 14.22
    $ 14.22 - $ 14.22
    $ 14.22
    Save $ 1.58 Save $ 0.00
  • Save $ 1.58 Save $ 0.00

    GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502)

    Go Fast Bits
    $ 15.80
    $ 15.80 - $ 15.80
    $ 15.80
    $ 14.22
    $ 14.22 - $ 14.22
    $ 14.22
    In stock

    The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.

    $ 15.80
    $ 15.80 - $ 15.80
    $ 15.80
    $ 14.22
    $ 14.22 - $ 14.22
    $ 14.22
    Save $ 1.58 Save $ 0.00
  • Save $ 1.59 Save $ 0.00

    GFB Screw-In Plug (screws into any GFB Trumpet or plumb-back outlet. Valves manufactured before 2003

    Go Fast Bits
    $ 15.90
    $ 15.90 - $ 15.90
    $ 15.90
    $ 14.31
    $ 14.31 - $ 14.31
    $ 14.31
    In stock

    Screw-In Plug (screws into any GFB trumpet or plumb-back outlet, except valves manufactured before 2003)

    $ 15.90
    $ 15.90 - $ 15.90
    $ 15.90
    $ 14.31
    $ 14.31 - $ 14.31
    $ 14.31
    Save $ 1.59 Save $ 0.00
  • Save $ 4.40 Save $ 0.00

    GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere

    Go Fast Bits
    $ 44.00
    $ 44.00 - $ 44.00
    $ 44.00
    $ 39.60
    $ 39.60 - $ 39.60
    $ 39.60
    Low stock

    Mach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of trumpet, spring and plug.

    $ 44.00
    $ 44.00 - $ 44.00
    $ 44.00
    $ 39.60
    $ 39.60 - $ 39.60
    $ 39.60
    Save $ 4.40 Save $ 0.00
  • Save $ 4.40 Save $ 0.00

    GFB Mach 2 Atmosphere Conversion Kit-Changes T9100/T9101/T9102/T9104/T9105/T9135 Recir to Atmosphere

    Go Fast Bits
    $ 44.00
    $ 44.00 - $ 44.00
    $ 44.00
    $ 39.60
    $ 39.60 - $ 39.60
    $ 39.60
    In stock

    GFB Mach 2 Atmosphere Conversion Kit-Changes T9100/T9101/T9102/T9104/T9105/T9135 Recir to Atmosphere

    $ 44.00
    $ 44.00 - $ 44.00
    $ 44.00
    $ 39.60
    $ 39.60 - $ 39.60
    $ 39.60
    Save $ 4.40 Save $ 0.00
  • Save $ 3.89 Save $ 0.00

    GFB Fuel Pressure Gauge (Suits 8050/8060) 40mm 1-1/2in 1/8MPT Thread 0-120PSI

    Go Fast Bits
    $ 38.90
    $ 38.90 - $ 38.90
    $ 38.90
    $ 35.01
    $ 35.01 - $ 35.01
    $ 35.01
    Low stock

    The 5730 can be used with any of the Go Fast Bits range of fuel pressure regulators for those wanting to have a quick visual way of monitoring fuel...

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    $ 38.90
    $ 38.90 - $ 38.90
    $ 38.90
    $ 35.01
    $ 35.01 - $ 35.01
    $ 35.01
    Save $ 3.89 Save $ 0.00
  • Save $ 4.49 Save $ 0.00

    GFB Whistling Trumpet (suits all valves)

    Go Fast Bits
    $ 44.90
    $ 44.90 - $ 44.90
    $ 44.90
    $ 40.41
    $ 40.41 - $ 40.41
    $ 40.41
    In stock

    The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost a...

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    $ 44.90
    $ 44.90 - $ 44.90
    $ 44.90
    $ 40.41
    $ 40.41 - $ 40.41
    $ 40.41
    Save $ 4.49 Save $ 0.00
  • Save $ 4.49 Save $ 0.00

    GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)

    Go Fast Bits
    $ 44.90
    $ 44.90 - $ 44.90
    $ 44.90
    $ 40.41
    $ 40.41 - $ 40.41
    $ 40.41
    Low stock

    The 5701 can be used in place of the standard trumpet on GFB valves (Part numbers T9003 & T9503), and will make a whistling sound. However, it ...

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    $ 44.90
    $ 44.90 - $ 44.90
    $ 44.90
    $ 40.41
    $ 40.41 - $ 40.41
    $ 40.41
    Save $ 4.49 Save $ 0.00
  • Save $ 1.59 Save $ 0.00

    GFB 30mm Hose Plug

    Go Fast Bits
    $ 15.90
    $ 15.90 - $ 15.90
    $ 15.90
    $ 14.31
    $ 14.31 - $ 14.31
    $ 14.31
    In stock

    GFB 30mm Hose Plug

    $ 15.90
    $ 15.90 - $ 15.90
    $ 15.90
    $ 14.31
    $ 14.31 - $ 14.31
    $ 14.31
    Save $ 1.59 Save $ 0.00
  • Save $ 2.39 Save $ 0.00

    GFB G-Force/D-Force Wiring Loom

    Go Fast Bits
    $ 23.90
    $ 23.90 - $ 23.90
    $ 23.90
    $ 21.51
    $ 21.51 - $ 21.51
    $ 21.51
    Low stock

    Replacement Suits all electronic boost controllers.

    $ 23.90
    $ 23.90 - $ 23.90
    $ 23.90
    $ 21.51
    $ 21.51 - $ 21.51
    $ 21.51
    Save $ 2.39 Save $ 0.00
  • Save $ 20.75 Save $ 0.00

    GFB D Boost V2 VNT Manual Boost Controller (for VNT/VGT Turbos)

    Go Fast Bits
    $ 207.50
    $ 207.50 - $ 207.50
    $ 207.50
    $ 186.75
    $ 186.75 - $ 186.75
    $ 186.75
    Low stock

    Repeatable And Stable Boost Curve,100% Reliability, Zero Maintenance, Easy To Install In Minutes Easy To Adjust, Set-and-forget, Precision Needle V...

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    $ 207.50
    $ 207.50 - $ 207.50
    $ 207.50
    $ 186.75
    $ 186.75 - $ 186.75
    $ 186.75
    Save $ 20.75 Save $ 0.00
  • Save $ 45.85 Save $ 0.00

    GFB G-FORCE III Electronic Boost Controller

    Go Fast Bits
    $ 458.50
    $ 458.50 - $ 458.50
    $ 458.50
    $ 412.65
    $ 412.65 - $ 412.65
    $ 412.65
    In stock

    The latest iteration of GFB's feature-packed electronic boost controller now has the ability to monitor and display your engine's air/fuel ratio in...

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    $ 458.50
    $ 458.50 - $ 458.50
    $ 458.50
    $ 412.65
    $ 412.65 - $ 412.65
    $ 412.65
    Save $ 45.85 Save $ 0.00
  • Save $ 9.90 Save $ 0.00

    GFB ATOMIC Manual Boost Controller

    Go Fast Bits
    $ 99.00
    $ 99.00 - $ 99.00
    $ 99.00
    $ 89.10
    $ 89.10 - $ 89.10
    $ 89.10
    In stock

    Boasting a repeatable and stable boost curve, quick rise rate, and unbeatable value, GFB's Atomic has earned a reputation as being one of the most ...

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    $ 99.00
    $ 99.00 - $ 99.00
    $ 99.00
    $ 89.10
    $ 89.10 - $ 89.10
    $ 89.10
    Save $ 9.90 Save $ 0.00

  • CP Piston & Ring Set BMW/Toyota B58/B48 - Bore (3.2283in) - CR (10.25:1) - Set of 6

    CP Pistons
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    In stock

    CP Piston & Ring Set BMW/Toyota B58/B48 - Bore (3.2283in) - CR (10.25:1) - Set of 6

    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98

  • CP Piston & Ring Set BMW/Toyota B58/B48 - Bore (3.2283in) - CR (11.0:1) - Set of 6

    CP Pistons
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    In stock

    CP Piston & Ring Set BMW/Toyota B58/B48 - Bore (3.2283in) - CR (11.0:1) - Set of 6

    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98

  • CP Piston BMW N55B30/S55B30 (6 Cyl) 84mm Bore -9.7cc STD Piston - Set of 6

    CP Pistons
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    Low stock

    CP Piston BMW N55B30/S55B30 (6 Cyl) 84mm Bore -9.7cc STD Piston - Set of 6

    $ 1,437.98 - $ 1,437.98
    $ 1,437.98
    $ 1,437.98 - $ 1,437.98
    $ 1,437.98

  • CP Piston BMW N20B20/N55B30/S55B30 (4 Cyl) 84mm Bore -9.7cc STD Piston - Set of 4

    CP Pistons
    $ 958.65 - $ 958.65
    $ 958.65
    $ 958.65 - $ 958.65
    $ 958.65
    In stock

    CP Piston BMW N20B20/N55B30/S55B30 (4 Cyl) 84mm Bore -9.7cc STD Piston - Set of 4

    $ 958.65 - $ 958.65
    $ 958.65
    $ 958.65 - $ 958.65
    $ 958.65

  • CP Piston & Ring Set for Miata BPZ3 - Bore (84mm) - Size (+1.0mm) - Compression Ratio (9.0)

    CP Pistons
    $ 885.15 - $ 885.15
    $ 885.15
    $ 885.15 - $ 885.15
    $ 885.15
    In stock

    CP Piston & Ring Set for Miata BPZ3 - Bore (84mm) - Size (+1.0mm) - Compression Ratio (9.0)This Part Fits: Year Make Model Submodel 1999 Maz...

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    $ 885.15 - $ 885.15
    $ 885.15
    $ 885.15 - $ 885.15
    $ 885.15

  • CP Piston & Ring Set for Miata BPZ3 - Bore (83mm) - Size (Standard) - Compression Ratio (9.0)

    CP Pistons
    $ 885.15 - $ 885.15
    $ 885.15
    $ 885.15 - $ 885.15
    $ 885.15
    Low stock

    CP Piston & Ring Set for Miata BPZ3 - Bore (83mm) - Size (Standard) - Compression Ratio (9.0)This Part Fits: Year Make Model Submodel 1999 M...

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    $ 885.15 - $ 885.15
    $ 885.15
    $ 885.15 - $ 885.15
    $ 885.15

  • CP Piston & Ring Set for Mini Cooper S N14 1.6L - Bore (77.5mm)-Size (+0.5mm)-CR (10.5)-Set of 4

    CP Pistons
    $ 885.15 - $ 885.15
    $ 885.15
    $ 885.15 - $ 885.15
    $ 885.15
    In stock

    CP Piston & Ring Set for Mini Cooper S N14 1.6L - Bore (77.5mm)-Size (+0.5mm)-CR (10.5)-Set of 4

    $ 885.15 - $ 885.15
    $ 885.15
    $ 885.15 - $ 885.15
    $ 885.15