MCM & GFB Presents

Go Fast Brett

Watch Now

The NEW GFB Mach II

Entry Level TMS

FIND OUT MORE

DV+ Performance Diverter Range

WHEN you want no noise, no nonsense, just performance

FIND OUT MORE

The NEW GFB SV50!

The only BOV rated at over 300psi

FIND OUT MORE

GFB's Most Wanted

Golf GTI MK6 2.0 TSI 08-13

2.0 GTi Hatchback

Turbo Management Available

WRX MY03-05 (aka "peanut eye")

2.0 i WRX AWD Sedan

Turbo Management Available

WRX MY08-14

WRX Sedan

Turbo Management Available

Golf GTI Mk5 2.0t 04-09

2.0 GTI Hatchback

Turbo Management Available

WRX MY01-02 (aka "bugeye")

2.0 WRX Turbo AWD Sedan

Turbo Management Available

WRX MY99-00

WRX Sedan

Turbo Management Available

XT MY03-04 (series I)

2.5 AWD Closed Off-Road Vehicle

Turbo Management Available

Golf GTI Mk4 1.8t 97-05

1.8 T Hatchback

Turbo Management Available

WRX MY08-14

WRX Hatchback

Turbo Management Available

STi MY02 (aka "bugeye")

2.0 WRX STi AWD Sedan

Turbo Management Available

WRX MY14-on (FA20 engine)

2.0 WRX V1 Sedan

Turbo Management Available

STi MY08-13

WRX STi Sedan

Turbo Management Available

200SX S14-15 2.0 SR20DET 93-03

2.0 i 16V Turbo Coupe

Turbo Management Available

3 MPS BL MZR L3-VDT 09-13

2.3 MPS Turbo Hatchback

Turbo Management Available

STi MY08-13

2.5 i WRX Hatchback

Turbo Management Available

What's new at GFB

Join our mailing list

Beware of Counterfeits!

BEWARE! Counterfeit parts being fraudulently advertised and sold as GFB products could cause damage to your turbo! ONLY BUY FROM AUTHORISED DEALERS TO GUARANTEE ORIGINAL PARTS AND WARRANTY

Find out more

The latest DV+ for The VW MK7 Golf R and Audi 8V S3

The Mk7 Golf R and Audi 8V S3 use a bigger turbo than the GTI and A3, which is great for performance, but bad for fitting diverter valves!

Find out more

GFB T-Shirts Now Available

The GFB t-shirt is manufactured in Australia using aerospace grade billet cotton fibres, and is CAD designed to ensure maximum response and minimum boost leakage.

Find out more

GFB NOW AN OEM SUPPLIER FOR X-BOW

GFB Go Fast Bits are very proud to be supplying our DV+ diverter valves to KTM for the X-Bow. Every new X-Bow is equipped with a DV+. After 8 months of testing by KTM, this is a clear sign our technology works as per the product information here. The KTM stand at the Essen Motor Show as shown in this photo. A special spot on the stand for our DV+ Part number T9351 engraved with the X-Box logo on the stand.

Find out more