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GFB Mach 2 TMS Recirculating Diverter Valve - 35mm Inlet/30mm Outlet (suits 97-98 Subaru WRX/STi)
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Go Fast Bits
Go Fast Bits

GFB Mach 2 TMS Recirculating Diverter Valve - 35mm Inlet/30mm Outlet (suits 97-98 Subaru WRX/STi)

$180.45

On Backorder — Expected to ship by Apr 9, 2026

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GFB Mach 2 TMS Recirculating Diverter Valve - 35mm Inlet/30mm Outlet. This valve helps maintain boost pressure for better performance without the noise.

Key Features

  • Fits 1997-1998 Subaru Impreza models.
  • Also fits a wide range of other vehicles including Chrysler Conquest, Mazda 626, Mazda MX-6, Mitsubishi Cordia, Mitsubishi Starion, Nissan 300ZX, and Toyota Celica.
  • Features GFB's TMS Technology for rapid boost recovery and improved throttle response.
  • Factory configured for full recirculation (plumb back/diverter/bypass) for quiet operation.
  • Capable of holding boost pressures up to 100psi.
  • Direct fit bolt-on installation for many popular vehicles.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

Go Fast Bits is known for making performance parts that work. Their Mach 2 diverter valve is designed to give you the performance benefits of a blow-off valve, but without the loud venting sound. It's configured from the factory for full recirculation, meaning it sends the air back into the intake system, which helps keep your engine running smoothly and quietly.

This valve uses GFB's TMS Technology, which helps with quick boost recovery when you shift gears and keeps your throttle response sharp. It's built to handle boost pressures of up to 100psi, which is more than most turbos can produce. The Mach 2 is a direct fit bolt-on for a wide range of popular vehicles, including models like the Subaru Impreza, Nissan 300ZX, and Mitsubishi Starion. You can also get adapters for custom setups if needed.

Specifications

Brand
Go Fast Bits
Manufacturer Part #
T9135
UPC
9328022000534

Frequently Asked Questions

GFB Mach 2 TMS Recirculating Diverter Valve - 35mm Inlet/30mm Outlet (suits 97-98 Subaru WRX/STi)

$180.45