Go Fast Bits - Mach 2 TMS Recirculating Diverter Valve (inc 02-07 WRX / 04-14 STi)
F-GFB-T9103
   Quick Product Info
Brand: Go Fast Bits
Part #: F-GFB-T9103
Adjustable: Yes
Color: Black
Design: Piston
Gasket(s) Included: Yes
Mfgr. Warranty: 1 Year
OEM Replacement: Yes
Type: Recirculating
   Confirmed Applications
2002-2007 Subaru WRX
2004-2014 Subaru STi
2006-2008 Subaru Forester XT
258.30
$CAD
MSRP: 315.01 $CAD
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Product Details

THE SIMPLE & ESSENTIAL MOD FOR 30% QUICKER BOOST

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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