GFB Hybrid Dual Outlet Blow off Dump Valve BOV for Subaru Forester GT/XT (98-04)

Dual-Outlet Valve for Combined Recirc and Atmosphere Venting - three valves in one!

All the Performance with the Noise!

The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands. By 'staging' the two venting outlets, at low valve lifts most of the air is recirculated. As the car is driven harder, the valve opens further and more of the atmosphere venting port is exposed for a louder sound.

As a benefit, this system makes it possible to use these valves on cars with sensitive airflow meters that often suffer issues such as backfiring and/or stalling, whilst still achieving the signature blow-off sound.

• Dual staged venting outlets, can be configured for full recirc, 50/50, or full atmosphere operation using plugs provided
• TMS Technology for up to 30% faster boost recovery on gearshift
• Huge range of direct bolt-on kits
• 100psi+ boost holding ability
• Manufactured in Australia in accordance with ISO 9001

ID-Workz Ltd is an authorised GFB UK dealer offering the full range of products at the best prices!