Forced Induction
HKS 02-07 WRX/ 04-07 STi SSQV4 BOV Kit
HKSHKS 02-07 WRX/ 04-07 STi SSQV4 BOV Kit
HKS 50mm Weld-on Steel BOV Flange
HKSHKS 50mm Weld-on Steel BOV Flange
HKS TURBO w/SETUP KIT for FD3S 13B
HKSHKS TURBO w/SETUP KIT for FD3S 13B
HKS I/C Piping Kit FK8 CIVIC TYPE-R
HKSHKS I/C Piping Kit FK8 CIVIC TYPE-R
HKS Intercooler Kit w/o Piping Civic Type R FK8 K20C
HKSHKS Intercooler Kit w/o Piping Civic Type R FK8 K20C
HKS I/C R-Type FK8 K20C FULL
HKSHKS I/C R-Type FK8 K20C FULL
HKS VERSION UP KIT to GT S/C SYSTEM FR-S
HKSHKS VERSION UP KIT to GT S/C SYSTEM FR-S
HKS GT2 S/C SYSTEM Pro FR-S/86/BRZ
HKSHKS GT2 S/C SYSTEM Pro FR-S/86/BRZ
HKS GT S/C SYSTEM Pro Z33 VQ35DE Ver2
HKSHKS GT S/C SYSTEM Pro Z33 VQ35DE Ver2
HKS GT2 S/C SYSTEM PRO AP1/AP2 JDM USDM
HKSHKS GT2 S/C SYSTEM PRO AP1/AP2 JDM USDM
HKS GTIII 2530 SPORTS TURBINE KIT RB26
HKSHKS GTIII 2530 SPORTS TURBINE KIT RB26
HKS NISSAN S15/S14 SILVIA SR20DET FULL TURBINE KIT
HKSHKS NISSAN S15/S14 SILVIA SR20DET FULL TURBINE KIT
HKS 86/BRZ GTIII-RS TURBO PRO KIT
HKSHKS 86/BRZ GTIII-RS TURBO PRO KIT
Haltech Boost Control Solenoid 3 Port 1/8th NPT 33Hz
HaltechBoost Control Solenoid 3 Port 33Hz, Thread: 1/8 NPT, Includes: Hose fittings, rubber isolated mount and matching Set of Deutsch DTM 2 Connectors (H...
View full detailsGFB 02-07 WRX / 04-10 STI Deceptor Pro Blow Off Valve Kit
Go Fast BitsControl the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're...
View full detailsGFB Diverter Valve DV+ 2020+ Mercedes-Benz CLA35 AMG 2.0T / 16-18 Mercedes-Benz CLA45 AMG
Go Fast BitsThe newly released T9388 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is designed as a complete drop-in r...
View full detailsGFB Diverter Valve DV+ 2022+ Subaru WRX (FA24) w/Integrated Solenoid
Go Fast BitsThe FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previou...
View full detailsGFB Diverter Valve DV+ 2022+ Subaru WRX
Go Fast BitsThe FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previou...
View full detailsGFB Diverter Valve DV+ 1.4 TSI Twin Charged Engines
Go Fast BitsFurthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...
View full detailsGFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester
Go Fast BitsAll The Performance With The Noise! The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so succes...
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 Port 03-09 Subaru Legacy GT
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 Port 98-04 Subaru 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 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...
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