GFB Diverter Valve DV+ 2022+ Subaru WRX - T9369

The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previous turbo Subaru engines. This is controlled by the...

GFB Diverter Valve DV+ 1.4 TSI Twin Charged Engines - T9355

Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"), the DV+ keeps what works, and...

GFB Mach 2 TMS Recirculating Diverter Valve - Hyundai/Kia 2.5T - T9114

GFB Mach 2 TMS Recirculating Diverter Valve - Hyundai/Kia 2.5T

GFB Hyundai-Kia 2.5T TMS Respons Blow Off Valve Kit - T9014

Smart stream I20N, I30 Sedan N-Line, Kona N-Line, Sonata N-Line, and Stinger 2.5T.Installation InstructionsThis Part Fits:YearMakeModelSubmodel2021-2022HyundaiElantraN Line2022HyundaiKonaN...

GFB EX38/44 7psi Wastegate Spring (Middle) - 7207

GFB EX38/44 7psi Wastegate Spring (Middle)

GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502) - 6704

The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.

GFB Plunger Spring for DV Valve - 6119

DV+ Replacement Plunger Spring Fits DV+ ( valves from T9351-T9359)

GFB DV+ Replacement Piston Spring - 6117

DV+ Replacement Piston Spring ( Fits DV+ valves from T9351-T9359)

GFB Standard Spring (used in all valves except 1002) - 6115

Standard Spring (used in all atmosphere venting valves, Respons, Deceptor Pro and atmosphere Mach 2)

GFB Standard Replacement Trumpet - 6110

GFB Standard Replacement Trumpet

GFB Screw-In Plug (screws into any GFB Trumpet or plumb-back outlet. Valves manufactured before 2003 - 6107

Screw-In Plug (screws into any GFB trumpet or plumb-back outlet, except valves manufactured before 2003)

GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere - 5933

Mach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of trumpet, spring and plug.Installation Instructions