GFB Universal Weld On Deceptor Pro II Electronic Fully Adjustable Sound BOV - T9519

GFB Universal Weld On Deceptor Pro II Electronic Fully Adjustable Sound BOV

GFB VTA Blow Off Valve 14-21 Volkswagen GTI Mk7/Mk7.5 / 14-20 Audi S3 8V - T9401

GFB VTA Blow Off Valve 14-21 Volkswagen GTI Mk7/Mk7.5 / 14-20 Audi S3 8V

GFB Universal Weld On Hybrid TMS Dual Outlet Valve - T9219

GFB Universal Weld On Hybrid TMS Dual Outlet Valve

GFB Universal Weld On Mach 2 TMS Recirculating Diverter Valve - T9119

GFB Universal Weld On Mach 2 TMS Recirculating Diverter Valve

GFB Universal Weld On Respons TMS Fully Adjustable Sound BOV/Diverter - T9019

If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can...

GFB FX-D Low Pressure Fuel Regulator w/8AN Ports - 8070-LP

For engines that use an EFI type pump with a carburetor, the GFB FX-D LP bypass regulator is the perfect solution for fuel delivery. Dual -8AN inlet ports offer installation flexibility, whilst the...

GFB FX-R Low Pressure Fuel Regulator w/6AN Ports - 8060-LP

For engines that use an EFI type pump with a carburetor, the GFB FX-R LP bypass regulator is the perfect solution for fuel delivery. Dual -6AN inlet ports offer installation flexibility, whilst the...

GFB Foam Filter for Atmosphere-Venting BOVs - 5711

If your BOV vents to atmosphere and you drive in hostile environments, the 5711 filter is for you. Featuring a foam filter element with internal steel reinforcement, this filter can be installed onto...

GFB Universal Atmospheric Trumpet w/Filter Mount - 5703

GFB Universal Atmospheric Trumpet w/Filter Mount

GFB G-Force III Electronic Boost Controller w/4-Port Solenoid - 3008

GFB G-Force III Electronic Boost Controller w/4-Port Solenoid

GFB VTA Blow Off Valve Early VW/Audi TSI/TFSI Engines w/Pierburg Diverter Valve - T9481

By combining atmosphere venting with the proven performance benefits of our ground-breaking DV+, the VTA delivers an aggressive blow-off sound, improved throttle response, as well as superior boost...

GFB Diverter Valve DV+ Mini/ Peugeot/Citroen (w/Integrated Solenoid) - T9382

Like all valves in the DV+ family, the T9382 offers significant benefits over factory-fitted electronic diverter valves – sharper throttle response, faster boost recovery on gearshift or brief...