brand-GFB
all GFB brand parts
GFB VTA Blow Off Valve 19-23 Ford Mustang 2.3L EcoBoost / 2022+ Ford Ranger Raptor 3.0L EcoBoost
Go Fast BitsBy combining atmosphere venting with the proven performance benefits of our ground-breaking DV+, the VTA delivers an aggressive blow-off sound, imp...
View full detailsGFB Polaris RZR Turbo SXV Recirculating Bypass Valve
Go Fast BitsThe factory diverter valve on Polaris SxS models is made from plastic with a rubber diaphragm. It is known to rupture and cause significant boost l...
View full detailsGFB Mach 2 TMS Recirculating Diverter Valve - Subaru 2015+ WRX/Forester
Go Fast BitsALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and o...
View full detailsGFB Mach 2 TMS Recirculating Diverter Valve - 35mm Inlet/30mm Outlet (suits 97-98 Subaru WRX/STi)
Go Fast BitsALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and o...
View full detailsGFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT
Go Fast BitsThe 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 a...
View full detailsGFB HYBRID TMS Dual Outlet 2017+ Hyundai i30N 2.0T
Go Fast BitsThe 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 a...
View full detailsGFB Audi/VW 1.8T TMS Respons Blow Off Valve Kit
Go Fast BitsIf cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...
View full detailsGFB 2017+ Hyundai i30N 2.0T TMS Respons Blow Off Valve Kit
Go Fast BitsIf cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...
View full detailsGFB 19+ Hyundai Veloster 1.6 GDI Turbo / 16+ i30 SR 1.6T-GDI TMS Respons Direct Fit Blow Off Valve
Go Fast BitsIf cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...
View full detailsGFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)
Go Fast BitsThe 5701 can be used in place of the standard trumpet on GFB valves (Part numbers T9003 & T9503), and will make a whistling sound. However, it ...
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