The GFB Response TMS blow-off valve is ideal for Subaru vehicles experiencing issues with fixed-atmosphere valves, such as backfiring and stalling. Thanks to the adjustable vent bias, you can achieve a customized blow-off sound without the usual drawbacks.
- Higher Boost Capacity: Supports boost pressures up to 100 psi, which is more than most turbos can deliver.
- Faster Boost Recovery: Reduces turbo lag and recovers boost up to 30% faster than factory valvetrains.
- Improved Driving Experience: Prevents surging and provides a smoother driving experience through gradual operation.
- Adjustable Sound: Provides the ability to adjust the sound from quiet (recirculation) to loud (atmosphere) without error codes or other issues.
- Suitable for: Subaru Forester: XT (1998-2005) Subaru Impreza: L (1999-2000), Outback (1999-2000), RS (1999-2000) Subaru Legacy: Brighton (1998-2000), GT (1998-2002), GT Limited (1998, 2000-2002), L (1998-2002), L 30th Anniversary (1999), Limited 30th Anniversary (1999), Outback (1998-1999), Outback Limited (1999), Postal (1998), SUS 30th Anniversary (1999)
Contents:
GFB - Blow Off Valve Response TMS
