GFB DV+ T9360 – No Noise, No Hype, Just Pure Performance! - The Essential Upgrade for Up to 30% Faster Boost Recovery

Engineered for enthusiasts who demand performance without the blow-off valve noise, the DV+ T9360 enhances boost response, throttle feel, and long-term reliability – all while keeping factory ECU control and recirculating air as originally intended.

• Sharper throttle response
• Faster boost recovery on gearshift
• Reliable boost holding under high load
• Built to last in extreme conditions

Proven TMS Technology for Maximum Performance and Reliability

The T9360 is a fully recirculating, direct-fit upgrade for the diaphragm-type bypass valve (BPV) used on the Ford Focus RS. Designed for performance without added noise, it replaces weak factory components with precision-engineered metal internals using GFB’s TMS (Turbo Management System) principles – proven to recover full boost up to 30% faster than the stock valve during shifts.

Why Replace the Factory Valve?

The original BPV has two key weaknesses:

1. Heat vulnerability: Positioned directly on the turbo compressor, the OEM diaphragm suffers from heat exposure in tuned engines. This can lead to rupture, reduced boost, and long-term turbo damage if left unnoticed.
2. All-or-nothing operation: With a weak spring and basic vacuum control, the stock BPV opens or closes fully – lacking the nuanced response required for ideal throttle control, especially during partial lift-off or cornering.

What Makes the T9360 Better?

GFB solves these problems with billet aluminium and high-temp silicone components built to withstand harsh conditions. A calibrated spring and adjustable preload allow progressive valve operation based on boost pressure, not just binary open/close states.

This leads to:

• Lightning-fast valve actuation
• Smoother power delivery under partial throttle
• Improved boost control and turbo protection
• Installation without compressor surge or flutter

The result: Sharper response, faster boost recovery, and dependable operation backed by a lifetime warranty. It’s the smart, quiet way to drive performance forward.