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Parts Finder Main (New)

Go Fast Bits Mach 2 TMS Recirculating Diverter Valve

CA$253.40
The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) and add on kits are also available to convert to 100% atmosphere venting.
The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) and add on
kits are also available to convert to 100% atmosphere venting. Use the recirc model for
direct factory replacement when you want the performance WITHOUT the noise!
Add the conversion kit when you want some noise with your performance! Factory bypass
valves have two main shortcomings – one is that they are typically designed to start opening
above a certain pressure to protect the engine, and the other is they are not optimised for
throttle response. Oh, and you can’t vent them to atmosphere without stalling your engine…
The Mach 2 solves all of these issues. It 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. Oh, and you CAN vent with the atmo conversion to
atmosphere without stalling your engine…
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Fitments

Year Make Model Submodel
2008 Subaru Forester XT Limited
2008 Subaru Forester Sports 2.5 XT
2007 Subaru Forester XT Limited
2007 Subaru Impreza WRX
2007 Subaru Impreza WRX Limited
2007 Subaru Impreza WRX TR
2006 Subaru Forester XT Limited
2006 Subaru Impreza WRX
2006 Subaru Impreza WRX Limited
2006 Subaru Impreza WRX TR
2005 Subaru Impreza WRX
2004 Subaru Impreza WRX
2004 Subaru Impreza WRX STI
2003 Subaru Impreza WRX
2002 Subaru Impreza WRX