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HQ CLOSED FOR DRIFT WARS 1ST-6TH MAY. PLEASE ALLOW FOR FREIGHT DELAYS. URGENT ORDERS PLEASE CONTACT SALES@THRASHGARAGENZ.COM.
HQ CLOSED FOR DRIFT WARS 1ST-6TH MAY. PLEASE ALLOW FOR FREIGHT DELAYS. URGENT ORDERS PLEASE CONTACT SALES@THRASHGARAGENZ.COM.

Go Fast Bits (GFB)

Go Fast Bits (GFB) is an Australian brand specialising in high performance blow-off valves, boost controllers, pulley kits and short shifters.

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  • GFB FX-S Fuel Pressure Regulator (1/8 NPT Ports) - GFB 8050

    $336.00 - $336.00
    $336.00
    $336.00 - $336.00
    $336.00

    FUEL DELIVERY…. DELIVERED! GO FAST BITS FX-S FUEL PRESSURE REGULATOR FEATURES: 4x 1/8” NPT body ports which can be used for any combination of fue...

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    $336.00 - $336.00
    $336.00
    $336.00 - $336.00
    $336.00

  • EX38 & 44 10psi Outer Wastegate Spring - GFB 7210

    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

    EX38 & 44 10psi Outer Wastegate Springs

    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

  • EX44 Outlet Weld On Flange - GFB 7042

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX44 Outlet Weld On Flange

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX38 & 44 7psi Middle Wastegate Spring - GFB 7207

    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

    EX38 & 44 7psi Middle Wastegate Springs

    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

  • EX38 & 44 5psi Inner Wastegate Spring - GFB 7205

    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

    EX38 & 44 5psi Inner Wastegate Springs

    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

  • EX50 Diaphragm - GFB 7181

    $129.00 - $129.00
    $129.00
    $129.00 - $129.00
    $129.00

    EX50 Diaphragm

    $129.00 - $129.00
    $129.00
    $129.00 - $129.00
    $129.00

  • EX38 38mm Wastegate - GFB 7003

    $549.00 - $549.00
    $549.00
    $549.00 - $549.00
    $549.00

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

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    $549.00 - $549.00
    $549.00
    $549.00 - $549.00
    $549.00

  • EX38 OUTLET CLAMP ASSEMBLY - GFB 7153

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX38 Outlet Clamp Assembly

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX44 INLET CLAMP ASSEMBLY - GFB 7152

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX44 Inlet Clamp Assembly

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX50 50mm Wastegate - GFB 7001

    $729.00 - $729.00
    $729.00
    $729.00 - $729.00
    $729.00

    When It Comes To External Wastegates, Some Things You Want Big, Others You Want Small – Like Big Flow, Small Size, Right? GFB Offers A Range That A...

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    $729.00 - $729.00
    $729.00
    $729.00 - $729.00
    $729.00

  • Soft Spring - Fits all Mach 2, Respons TMS, and Deceptor Pro II valves - GFB 6116

    $29.90 - $29.90
    $29.90
    $29.90 - $29.90
    $29.90

    Fits all Mach 2, Respons TMS, and Deceptor Pro II valves. This softer spring is supplied standard in all Mach 2 valves that are fully recirculated....

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    $29.90 - $29.90
    $29.90
    $29.90 - $29.90
    $29.90

  • EX50 13psi Outer Wastegate Spring - GFB 7113

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    EX50 13psi Outer Wastegate Spring

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

  • EX50 9psi Middle Wastegate Spring - GFB 7109

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    EX50 9psi Middle Wastegate Springs

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

  • EX38 Inlet Weld-On Flange - GFB 7053

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX38 Inlet Weld-On Flange

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX44 Inlet Weld-On Flange - GFB 7052

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX44 Inlet Weld-On Flange

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX50 Weld-on Inlet - GFB 7051

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX50 Weld-on inlet

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX38 Outlet Weld On Flange - GFB 7043

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX38 Outlet Weld On Flange

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX50 Weld-on outlet - GFB 7041

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    EX50 Weld-on outlet

    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

  • EX50 Valve Seat - GFB7031

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    EX50 Valve Seat

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

  • Recirc Hose Plug - 20mm - GFB 5520

    $27.90 - $27.90
    $27.90
    $27.90 - $27.90
    $27.90

    Used for blocking off unused plumb-back hoses with full atmosphere-venting blow-off valves.

    $27.90 - $27.90
    $27.90
    $27.90 - $27.90
    $27.90

  • EX44 44mm Wastegate - GFB 7002

    $649.00 - $649.00
    $649.00
    $649.00 - $649.00
    $649.00

    When It Comes To External Wastegates, Some Things You Want Big, Others You Want Small – Like Big Flow, Small Size, Right? GFB Offers A Range That A...

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    $649.00 - $649.00
    $649.00
    $649.00 - $649.00
    $649.00

  • Standard Spring - Fits all Mach 2, Respons TMS, and Deceptor Pro II valves. - GFB 6115

    $29.90 - $29.90
    $29.90
    $29.90 - $29.90
    $29.90

    This is the standard spring that is supplied in all Respons TMS and Deceptor Pro II valves, and is an optional extra for all Mach 2 valves when bei...

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    $29.90 - $29.90
    $29.90
    $29.90 - $29.90
    $29.90

  • Screw-in Plug (block off recirc or atmo outlet) - GFB 6107

    $28.90 - $28.90
    $28.90
    $28.90 - $28.90
    $28.90

    Screw-in Plug (block off recirc or atmo outlet) Screws into any GFB Trumpet or plumb back outlet except vavles manufactured before 2003

    $28.90 - $28.90
    $28.90
    $28.90 - $28.90
    $28.90

  • MACH 2 ATMOSPHERE CONVERSION KIT - SUITS T9120 - 33mm Blanking Plug - GFB 5933

    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    MACH 2 ATMOSPHERE UPGRADE KIT TO CONVERT FROM RECIRCULATING TO ATMOSPHERE VENTING. Includes trumpet, firmer spring, and 33mm hose plug. To vent t...

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

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