Products

GFB Subaru lightweight non-underdrive crank pulley (suits all EJ20, 22 and 25 engines) WRX Non-underdrive Crank Pulley We have re-designed our WRX lightweight pulley (part #2009) to provide even more benefits. It is now shaped...

GFB GFB to Greddy Adaptor Universal GFB to Greddy Adaptor

GFB to HKS ADAPTOR 5350 GFB To HKS Adaptor The 5350 GFB to HKS adaptor allows GFB's diverter/blow off valves to be mounted onto an HKS style mounting flange. Only suits part numbers; T9007, T9107,...

GFB TURBO FUSE - Overboost protection valve Something no turbo owner should be without… New from GFB is the Turbo Fuse, which is essentially the last line of defense for a turbo-charged engine. Simple to...

GFB WHISTLING TRUMPET (for Stealth FX, Deceptor Pro & Respons TMS over 12psi) Whistling Trumpet  You asked, we delivered. Many times we have been asked for a replacement trumpet that gives a different sound, and...

GFB WHISTLING TRUMPET (suits all valves exc DV+, use for low boost applications) Whistling Trumpet You asked, we delivered. Many times we have been asked for a replacement trumpet that gives a different sound, and...

GFB WRX MY01-07, STi MY02-on, FORESTER MY05-08 ADAPTOR (Suits 1001, 1004) BOV MACH 1 INLET ADAPTOR (WRX 01-14) GFB has a large range of vehicle-specific adaptors for fitting universal blow-off valves.Part number 5108 fits Mach...

GFB Inlet - male suit 38mm (1.5") I.D. hose Universal Inlet - male suit 38mm (1.5") I.D. hose

GFB Inlet Weld-On Flange Universal Inlet Weld-On Flange

GFB Low Pressure Fuel Regulator Universal Low pressure fuel systems, 6AN ports

GFB Low Pressure Fuel Regulator Universal Low pressure fuel systems, 8AN ports

GFB Recirc hose plug - suit 38mm (1-1/2") ID hose Universal Recirc hose plug - suit 38mm (1-1/2") ID hose