Mach 2 T9102 TMS Recirculating Diverter Valve Direct Fitment

1 customer review

AUD $236.50

About this range

MACH 2: 100% Recirculating Diverter Valve


Utilising Proven Tms Technology To Ensure Dependable Boost Holding And Optimum Throttle Response

Blow off sound not to your taste? Want something as “sleeper” as possible? Don’t want your partner to know you’ve stuck a turbo on the daily (again)? Then the GFB Mach 2 is the valve for you!

Using GFB’s TMS technology the Mach 2 can help return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears (more information below).

The Mach 2 is available in a range of universal and bolt-on kits for most popular turbo models. And when we say “bolt-on”, that’s exactly what we mean! No additional adaptors, parts or vehicle modifications are required – simply remove the factory bypass valve and replace it with the Mach 2 – it’s that simple!

The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) as a direct factory replacement, for when you want all the performance WITHOUT the noise!

Why replace the factory bypass valve? Better performance! Factory bypass valves typically have two main shortcomings – one is that they are often designed to blow open above a certain pressure to protect the engine (if you drive an EVO, take note and read this article!), and the other is they are not optimised for throttle response.

The Mach 2 solves both issues. With its pressure-balanced design, the Mach 2 can effectively hold unlimited boost (unlimited in that no turbo could ever produce enough pressure to damage it), and the TMS technology ensures maximum throttle response.

For more information about GFB's TMS Technology, click here

Downloads & Installation
Vehicle Applications

Mach 2 T9102 TMS Recirculating Diverter Valve Direct Fitment also suits:

  • MITSUBISHI Eclipse 1G 4G63t 1990-1994
  • NISSAN Skyline R32 GTS-t RB20DET 89-93
  • NISSAN Skyline R33 GTS-t RB25DET 1993-1998
  • MITSUBISHI Galant VR4 E38A-E39A 4G63 90-93
  • MAZDA 3 MPS BL MZR L3-VDT 09-13
  • NISSAN Skyline R34 GT-T RB25DET 98-06
  • NISSAN Skyline R31 GTS-Turbo RB20DET 85-90
  • MAZDA 6 MPS GG MZR L3-VDT 05-on
  • MAZDA 3 MPS BK MZR L3-VDT 06-09
  • MAZDA CX7 All 2.3 MZR L3-VDT 06-on
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    Reviews (1)

    1 review for Mach 2 T9102 TMS Recirculating Diverter Valve Direct Fitment

    1. Australia

      I have a stage 3 tune and modifications to match and this blow off valve is really good, simple and works that’s what a good blow off valve should be!

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