MACH 2 TMS (Skyline GTS-T R32-34, Mazda 3 & 6 MPS, CX-7)

MACH 2 TMS Turbo Management System Diverter Valve

THE SIMPLE & ESSENTIAL MOD FOR 30% QUICKER BOOST

UTILISING PROVEN TMS 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 the answer.

Using GFB’s TMS technology, the Mach 2 can help return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears.

⚙️MACH 2 TMS Turbo Management System Diverter Valve Key Features

• Direct factory replacement recirculating diverter valve (plumb-back design)
• Optional atmosphere vent conversion kit available
• Retains factory ECU-controlled solenoid for instant response
• No additional adaptors, hoses, or modifications required
• Simple bolt-on installation – remove factory valve, install Mach 2
• Designed for OEM+ performance upgrades without complexity
• Compatible with a wide range of turbocharged platforms

🏁 Performance Benefits

⚡ Up to 30% Faster Boost Recovery
Improves return-to-boost time during gear changes and throttle transitions.

🚀 Sharper Throttle Response
Reduces lag caused by factory bypass valve operation.

🔒 Improved Boost Retention
Helps eliminate boost leakage under higher load conditions.

🔥 OEM Drivability Maintained
Keeps factory smoothness while improving performance response.

🔬 TMS TECHNOLOGY EXPLAINED

GFB’s Turbo Management System (TMS) works by:

• Keeping the valve closed under boost
• Opening instantly on throttle lift
• Reducing compressor surge
• Improving airflow stability during shifts

👉 Result: faster spool recovery, better throttle response, and more consistent boost delivery.

⚙️ ENGINEERING OVERVIEW

Factory bypass valves are often limited by soft diaphragm design and slow response characteristics, resulting in boost leakage and delayed recovery between shifts.

The Mach 2 replaces the internal valve mechanism with a precision-engineered assembly designed to maintain sealing integrity under high boost while preserving OEM ECU solenoid control.

It delivers performance without complexity—no springs, no rebuild cycles, and no drivability compromise.

🔩 SPECIFICATIONS

• Product Type: Recirculating Diverter Valve (plumb-back)
• Technology: GFB TMS (Turbo Management System)
• Fitment: Direct OEM replacement
• ECU Compatibility: Fully retained factory control
• Upgrade Option: Atmosphere vent conversion kit available

🚗 VEHICLE APPLICATIONS

• MAZDA 3 MPS BK / BL MZR L3-VDT (2006–2013)
• MAZDA 6 MPS GG MZR L3-VDT (2005–2008)
• MAZDA CX-7 2.3 MZR L3-VDT (2006–2014)
• MITSUBISHI Eclipse 1G 4G63T (1990–1994)
• MITSUBISHI Galant VR4 E38A–E39A 4G63 (1990–1993)
• NISSAN Skyline R31 / R32 / R33 / R34 RB20DET / RB25DET platforms (1985–2006)
• MAZDASPEED 3 MPS / 6 MPS platforms (2005–2009)

🏆 PERFECT FOR

• Turbocharged Japanese performance builds
• OEM+ reliability upgrades
• Drivers wanting faster boost response without added noise
• Street and track applications
• Factory replacement performance solutions