GFB Mach 2 TMS dump valve for Subaru Impreza GT Turbo

Go Fast Bits (GFB), an Australian company certified to ISO 9001 and founded in 1997, specialises in the creation and design of premium products to optimise vehicle performance. All GFB products are designed, tested and manufactured in Australia, ensuring consistently superior quality. The new MACH 2 dump valve series was launched to offer a simple, affordable solution: TMS technology without compromise. The MACH 2 series stands out for its single outlet allowing full air recirculation, as with the original equipment. A conversion kit for full atmospheric venting is available as an option.

Benefits:

• Excellent value for money
• Single outlet with full recirculation, as with the original equipment
• TMS technology enabling up to 30% faster turbo boost recovery during gear changes
• Designed to withstand boost pressure of 6,89 bar
• Complete kits ready to fit as direct replacements for the original equipment
• Conversion kit for full atmospheric venting available as an option
• Lifetime warranty* (*subject to warranty conditions and product registration)

Compatible with:

• Subaru Impreza GT Turbo from 1998 to 2000
• Subaru Forester Turbo S and XT from 1998 to 2004
• Conversion kit reference GFB5930