Go Fast Bits Mach 2 TMS Recirculating Diverter Valves

5.0 out of 5 stars 2 Customer Reviews

Go Fast Bits offers Mach 2 TMS Recirculating Diverter Valves for a variety of vehicles. It's the simple and essential modification for 30 percent quicker boost—util

Go Fast Bits offers Mach 2 TMS Recirculating Diverter Valves for a variety of vehicles. It's the simple and essential modification for 30 percent quicker boost—utilizing proven TMS (Turbo Management System) technology to ensure dependable boost holding and optimum throttle response. If you don't need the patented venting bias adjustment feature of the Respons or Deceptor Pro, the Mach 2 is your answer. It's configured as a 100 percent recirculating valve (i.e. bypass, plumb back), and add-on kits are also available to convert to 100 percent atmosphere venting. Use the recirc model for direct factory replacement when you want the performance without the noise—or add the conversion kit when you want some noise with your performance!

Factory bypass valves have two main shortcomings: they're typically designed to start opening above a certain pressure to protect the engine, and they're not optimized for throttle response. 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. And you CAN vent with the atmo conversion to atmosphere without stalling your engine.

Product notes:

* Recirculation model for direct factory replacement for performance without the noise
* Atmosphere venting kits to convert the recirculating valve if you want noise with your performance
* Like the Respons and Deceptor Pro II, the Mach 2 is available in a range of bolt-on kits for most popular turbo models
* No additional adaptors, parts or vehicle modifications are required—simply remove the factory bypass valve and replace it with the Mach 2; it's that simple!

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 2018-2021 STINGER - T9112

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Kia, Pair

Part Number: GFS-T9112

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves T9110

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Hyundai, Kia, Each

Part Number: GFS-T9110

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves T9133

Turbocharger Diverter Valve, Recirculating Diverter Valve 33mm Inlet, 33mm Outlet, Suits EVO I-X, Each

Part Number: GFS-T9133

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 2004 FORESTER, 1998-2003 LEGACY - T9100

Recirculating Diverter ValveWRX/STi MY99-00, B4 Legacy, GT/XT Forester MY98-04

Part Number: GFS-T9100

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 2008-2013 FORESTER, 2008-2014 IMPREZA, 2005-2009 LEGACY - T9101

Recirculating Diverter ValveWRX MY08-on, GT Legacy MY03-09, XT Forester MY09-12

Part Number: GFS-T9101

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 2009-2020 GT-R - T9105

Recirculating Diverter ValveGT-R R35 - 2 valves included

Part Number: GFS-T9105

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 2011-2017 JUKE - T9106

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Nissan Juke, Each

Part Number: GFS-T9106

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 2014-2018 FORESTER, 2015-2021 WRX - T9107

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Subaru, Each

Part Number: GFS-T9107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Go Fast Bits Mach 2 TMS Recirculating Diverter Valves T9111

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Hyundai, Kia, Each

Part Number: GFS-T9111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 1993-1998 SUPRA - T9120

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Toyota, Each

Part Number: GFS-T9120

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Go Fast Bits Mach 2 TMS Recirculating Diverter Valves T9125

Turbocharger Diverter Valve, Mach 2 TMS, Billet Aluminum, Black Anodized, Volkswagen, Audi, Saab, Each

Part Number: GFS-T9125

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves for 1989-1996 300ZX, 1989-1992 CELICA, 1984-1988 CORDIA - T9135

Turbocharger Turbine Diverter Valve, Mach 2 TMS Recirculating, Aluminum, Black Anodized, for Nissan, Mitsubishi, Toyota, Each

Part Number: GFS-T9135

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Go Fast Bits Mach 2 TMS Recirculating Diverter Valves T9102

Recirculating Diverter ValveSkyline GTS-T R32-34, Mazda 3 & 6 MPS, CX-7

Part Number: GFS-T9102

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Go Fast Bits Mach 2 TMS Recirculating Diverter Valves T9104

Turbocharger Turbine Diverter Valve, Mach 2 TMS Recirculating, Aluminum, Black Anodized, for Nissan, Each

Part Number: GFS-T9104

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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