GFB T9103 MACH 2 TMS RECIRCULATING DIVERTER VALVE DIRECT FITMENT - SUBARU IMPREZA GD/GG 2.0 & 2.5
GFB T9103 MACH 2 TMS RECIRCULATING DIVERTER VALVE DIRECT FITMENT - SUBARU IMPREZA GD/GG 2.0 & 2.5
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GFB T9103 MACH 2 TMS RECIRCULATING DIVERTER VALVE DIRECT FITMENT - SUBARU IMPREZA GD/GG 2.0 & 2.5

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£151.85
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£151.85
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£168.72
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

All the Performance With or Without the Noise!

GFB’s Mach 2 utilises GFB’s proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it can hold more boost than any turbo could produce.

With its single venting outlet, the Mach 2 is configured from the factory for full recirculation (i.e. plumb back, diverter, bypass) venting for the performance-minded who just want the benefits without the sound.

  • Single venting outlet, factory configured for full recirculating operation
  • Configure for full atmosphere venting with separate atmosphere conversion kit
  • TMS Technology for up to 30% faster boost recovery on gearshift
  • Huge range of direct bolt-on kits
  • 100psi+ boost holding ability
  • Manufactured in Australia in accordance with ISO 9001

 

Complete Range of Fitment Options

The Mach 2 direct bolt-on range covers a huge list of popular vehicles. You can also purchase a variety of hose and flange adaptors for custom fitments.

Mach2 Valve Montage

ONLY COMPATIBLE WITH:

 

Make Model Mark Variant EngineCodes BodyStyle DriveType FuelType YearFrom YearTo
Subaru Forester SG 2.5 XT EJ255 SUV All-wheel Drive Petrol 2005 2008
Subaru Impreza GD 2.0 AWD EJ205P Saloon All-wheel Drive Petrol 2005 2007
Subaru Impreza GD 2.0i AWD EJ205 Saloon All-wheel Drive Petrol 2001 2002
Subaru Impreza GD 2.0i WRX AWD EJ205 Saloon All-wheel Drive Petrol 2002 2005
Subaru Impreza GD 2.5 AWD EJ257 Saloon All-wheel Drive Petrol 2005 2024
Subaru Impreza GD, GG 2.0 WRX STi EJ207 Saloon All-wheel Drive Petrol 2001 2004
Subaru Impreza GD, GG 2.0 WRX STi AWD EJ207 Hatchback All-wheel Drive Petrol 2002 2005
Subaru Impreza GD, GG 2.0 WRX Turbo EJ205 Saloon All-wheel Drive Petrol 2000 2004
Subaru Impreza GD, GG 2.0i WRX AWD EJ205 Hatchback All-wheel Drive Petrol 2002 2005
Subaru Impreza GD, GG 2.5 WRX EJ255 Saloon All-wheel Drive Petrol 2005 2006
Subaru Impreza GD, GG 2.5 WRX STi EJ257 Saloon All-wheel Drive Petrol 2005 2006
Subaru Impreza GG 2.5 WRX AWD Hatchback All-wheel Drive Petrol 2005 2007
Subaru Impreza GR 2.5 AWD EJ257 Hatchback All-wheel Drive Petrol 2008 2011
Subaru Impreza VA WRX STi 2.5 (EJ25 engine) Saloon Permanent All-wheel Drive Petrol 2014 2024