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...

Smart stream I20N, I30 Sedan N-Line, Kona N-Line, Sonata N-Line, and Stinger 2.5T. Hyundai/Kia

Smartstream I20N, I30 Sedan N-Line, Kona N-Line, Sonata N-Line, and Stinger 2.5T. Hyundai/Kia WIRING LOOM INCLUDED, ONLY REQUIRES 12V POWER SUPPLY HUGE RANGE OF DIRECT BOLT-ON KITS 100PSI+ BOOST...

Everything you need to bolt this valve onto your car is included in the T9300-1 kit, and installation can be done easily with only basic tools.

Conversion kit for T9101,T9100,T9102,T9104,T9105,T9135 from Recirculating to Atmosphere Venting Universal

Conversion kit for T9103,T9133 from Recirculating to Atmosphere Venting Universal Mach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of...

Conversion kit for T9107, T9125 from Recirculating to Atmosphere Venting Universal

Conversion kit for T9120 from Recirculating to Atmosphere Venting Universal

ALL 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 optimum throttle response, as well as the ability to...

ALL 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 optimum throttle response, as well as the ability to...

ALL 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 optimum throttle response, as well as the ability to...

ALL 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 optimum throttle response, as well as the ability to...