Unlock sharper throttle response and more reliable boost control with the GFB DV+ Diverter Valve—engineered specifically for the 2022+ WRX’s FA24 turbocharged engine.

Unlike the factory electronic diverter valve, which relies on a plastic internal mechanism, the DV+ replaces critical components with precision CNC-machined metal parts. This upgrade dramatically improves durability, boost sealing, and overall performance—especially under higher boost or spirited driving.

Key Features

• CNC-Machined Metal Internals – Eliminates weak plastic components for long-term reliability
• Retains Factory Electronic Control – Seamless integration with OEM ECU and systems
• Progressive Valve Operation – Unlike OEM “on/off” behavior, allows smoother boost modulation
• Faster Boost Recovery – Quicker response between shifts and throttle transitions
• Direct Bolt-On Upgrade – No tuning or major modifications required

INSTRUCTIONS