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

🔧 GFB Respons TMS Dual Port BOV

Adjustable Sound + Performance Blow-Off Valve System

MORE THAN JUST A DUAL-PORT BOV

The GFB Respons TMS is not your standard blow-off valve. Designed by Go Fast Bits, it uses a patented venting bias adjustment system that lets you precisely control how your turbo system vents pressure—balancing sound, response, and drivability in one unit.

⚙️ KEY FEATURES

• Patented venting bias adjustment system
• Adjustable between:
  • Full recirculation (silent OEM-style)
  • Full atmosphere vent (maximum sound)
  • Any setting in between
• Dual-port design (recirc + atmosphere outlets)
• MAF-safe operation (no stalling or drivability issues)
• Direct bolt-on fit for supported platforms

🚀 PERFORMANCE BENEFITS

🎯 Customisable Sound Control
Dial in your preferred blow-off sound level instantly.

⚡ Faster Boost Recovery
Improves return-to-boost time during gear changes and throttle lift.

🏎️ Sharper Throttle Response
Reduces lag by optimising pressure release behaviour.

🔒 Stable, Reliable Boost Control
Designed for consistent operation under high boost conditions.

🔬 TMS (TURBO MANAGEMENT SYSTEM)

The Respons uses GFB’s TMS technology to improve turbo response:

• Keeps valve behaviour optimised under boost
• Releases pressure efficiently on throttle lift
• Reduces compressor surge
• Improves airflow stability between shifts

👉 Result: up to 30% faster return to peak boost compared to factory diverter systems.

🧠 WHY IT’S DIFFERENT

Unlike basic BOVs that are either:

• Loud but unstable, or
• Silent but restrictive

The Respons gives you both performance and control in one system—without compromise.

🔩 SPECIFICATIONS

• Product Type: Dual-port adjustable BOV
• Technology: GFB TMS (Turbo Management System)
• Adjustment: Mechanical venting bias dial
• Installation: Direct bolt-on (vehicle specific kits)
• Function: Recirculation + Atmosphere hybrid

🚗 VEHICLE APPLICATIONS

• Mazda 3 MPS BK / BL
• Mazda 6 MPS GG
• Mazda CX-7 2.3 Turbo
• Mitsubishi Eclipse 1G 4G63T
• Mitsubishi Galant VR-4 E38A / E39A
• Nissan Skyline R31 / R32 / R33 / R34 GT-T
• Mazdaspeed 3 / Mazdaspeed 6

🏁 PERFECT FOR

• Turbo street builds wanting adjustable sound
• Performance drivers who still want OEM drivability
• MAF-equipped vehicles needing stable operation
• Enthusiasts chasing response + turbo sound control

💡 WHY RESPONS TMS?
Because it’s not just about making noise—it’s about controlling how your turbo behaves. The Respons gives you adjustable sound, faster response, and OEM-safe operation in one package.