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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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EX 44 Valve Seat - GFB 7032

$68.90 - $68.90
$68.90
$68.90 - $68.90
$68.90

EX44 Valve Seat

$68.90 - $68.90
$68.90
$68.90 - $68.90
$68.90

Subaru STI Short Shift Kit- 6 Speed GFB 4002

$450.90 - $450.90
$450.90
$450.90 - $450.90
$450.90

Short Shift Kit- 6 Speed also suits: SUBARU STi MY03-07 SUBARU STi MY03-07 SUBARU STi MY02 (Aka "Bugeye") SUBARU STi MY03-07 SUBARU STi MY08-13 SU...

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$450.90 - $450.90
$450.90
$450.90 - $450.90
$450.90

DVX - Hyundai, Veloster, Kia - GFB T9661

$366.90 - $366.90
$366.90
$366.90 - $366.90
$366.90

GFBs DVX Takes The Extremely Popular DV+ Diverter Valve And Adds Dual Venting Outlets Along With Our Patented Venting Bias Adjustment System. So No...

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$366.90 - $366.90
$366.90
$366.90 - $366.90
$366.90

Deceptor Pro II - SUBARU WRX MY14-on (FA20 engine) - GFB T9507

$628.90 - $628.90
$628.90
$628.90 - $628.90
$628.90

Now you can control the sound of the BOV from inside the cabin! So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes ...

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$628.90 - $628.90
$628.90
$628.90 - $628.90
$628.90

Deceptor Pro II - Subaru WRX Impreza/STi (GDA-GGA & GDB-GGB) - GFB T9503

$628.90 - $628.90
$628.90
$628.90 - $628.90
$628.90

Now you can control the sound of the BOV from inside the cabin! So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes ...

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$628.90 - $628.90
$628.90
$628.90 - $628.90
$628.90

DVX - VW MK7 Golf R and Audi 8V S3 - GFB T9659

$460.90 - $460.90
$460.90
$460.90 - $460.90
$460.90

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...

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$460.90 - $460.90
$460.90
$460.90 - $460.90
$460.90

DVX - Ford,Volvo,Porsche & Borg Warner EFR Turbos - GFB T9654

$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

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

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$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

VTA - MK5/6 Golf, Audi - GFB T9451

$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

VTA T9451 DV+ Performance, Blow Off Valve Sound! WORLDWIDE PCT PATENTS PENDING PROTECTED BY CHINA UTILITY MODEL PATENTS; CN206054094U & 2...

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$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

DV+ Select Mercedes, Ford and Volvo - GFB T9358

$240.90 - $240.90
$240.90
$240.90 - $240.90
$240.90

WHEN you want no noise, no nonsense, just performance European manufacturers are pushing their engines to the limit. Get a DV to match. GFBs DV+ di...

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$240.90 - $240.90
$240.90
$240.90 - $240.90
$240.90

DV+ Mini, Citroen and Peugeot applications - GFB T9352

$240.90 - $240.90
$240.90
$240.90 - $240.90
$240.90

WHEN you want no noise, no nonsense, just performance European manufacturers are pushing their engines to the limit. Get a DV to match. GFBs DV+ di...

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$240.90 - $240.90
$240.90
$240.90 - $240.90
$240.90

DV+ Ford Focus RS - GFB T9360

$267.90 - $267.90
$267.90
$267.90 - $267.90
$267.90

The DV+ T9360: When You Want No Noise, No Nonsense Just Performance! THE SIMPLE & ESSENTIAL MOD FOR 30% QUICKER BOOST By retaining the factory ...

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$267.90 - $267.90
$267.90
$267.90 - $267.90
$267.90

DV+ BMW N20 Engine + Various applications - GFB T9357

$240.90 - $240.90
$240.90
$240.90 - $240.90
$240.90

WHEN you want no noise, no nonsense, just performance European manufacturers are pushing their engines to the limit. Get a DV to match. GFBs DV+ di...

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$240.90 - $240.90
$240.90
$240.90 - $240.90
$240.90

Hybrid Dual Outlet Valve - WRX/STi 99-00, B4 Legacy, GT/XT Forester 98-04 - GFB T9200

$387.90 - $387.90
$387.90
$387.90 - $387.90
$387.90

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 Google, t...

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$387.90 - $387.90
$387.90
$387.90 - $387.90
$387.90

DV+ 25mm Bosch Diverter Valve Replacement - GFB T9301

$275.00 - $275.00
$275.00
$275.00 - $275.00
$275.00

WHEN you want no noise, no nonsense, just performance European manufacturers are pushing their engines to the limit. Get a DV to match. GFBs DV+ di...

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$275.00 - $275.00
$275.00
$275.00 - $275.00
$275.00

Mach 2 TMS Recirculating Diverter Valve -WRX MY08-on, GT Legacy MY03-09 - GFB T9101

$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

Part number 5930 kit available to convert to atmosphere venting BOV One of the loudest valves in our range, the Mach 2 will really let people know ...

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$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

Mach 2 TMS Recirculating Diverter Valve - 33mm inlet, 33mm outlet - GFB T9133

$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

Part number 5933 kit available to convert to atmosphere venting BOV One of the loudest valves in our range, the Mach 2 will really let people know ...

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$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

Mach 2 TMS Recirculating Diverter Valve - Nissan Silvia/200SX S14/S15 - GFB T9104

$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

Part number 5930 kit available to convert to atmosphere venting BOV One of the loudest valves in our range, the Mach 2 will really let people know ...

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$334.90 - $334.90
$334.90
$334.90 - $334.90
$334.90

SV52 More Flow, More Compact - GFB T9052

$467.90 - $467.90
$467.90
$467.90 - $467.90
$467.90

In the race to create the most compact and highest flowing blow-off valve, GFB’s SV52 pulls ahead of the pack. Standing only 86mm tall (including t...

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$467.90 - $467.90
$467.90
$467.90 - $467.90
$467.90

Respons TMS Universal 25mm inlet- 25mm outlet - GFB T9025

$456.90 - $456.90
$456.90
$456.90 - $456.90
$456.90

RESPONS TMS : SMARTER THAN A DUAL PORT BOV! Atmosphere venting BOV won’t work on your car? Try a GFB Respons – you’ll be surprised! Just another du...

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$456.90 - $456.90
$456.90
$456.90 - $456.90
$456.90

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

$362.90 - $362.90
$362.90
$362.90 - $362.90
$362.90

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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$362.90 - $362.90
$362.90
$362.90 - $362.90
$362.90

EX38 38mm Wastegate - GFB 7003

$555.90 - $555.90
$555.90
$555.90 - $555.90
$555.90

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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$555.90 - $555.90
$555.90
$555.90 - $555.90
$555.90

EX50 7psi Inner Wastegate Spring - GFB 7107

$61.90 - $61.90
$61.90
$61.90 - $61.90
$61.90

EX50 7psi Inner Wastegate Springs

$61.90 - $61.90
$61.90
$61.90 - $61.90
$61.90

EX 38 Valve Seat - GFB 7033

$68.90 - $68.90
$68.90
$68.90 - $68.90
$68.90

EX38 Valve Seat

$68.90 - $68.90
$68.90
$68.90 - $68.90
$68.90

EX44 44mm Wastegate - GFB 7002

$649.90 - $649.90
$649.90
$649.90 - $649.90
$649.90

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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$649.90 - $649.90
$649.90
$649.90 - $649.90
$649.90

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