Products

GFB has the largest range of blow-off valves on the market, from the silent Plumb Back type to ear shattering dump valves, we have a product to suit your needs.	GFB pulley kits improve your car’s throttle response and acceleration with the reduction of weight and accessory drag.
Take control of the boost level in your turbo car with a GFB boost controller, one of the simplest and most cost effective power increases available.	If you want a race-car feel when you change gears, look no further than a GFB short shift kit, the shortest throw shifter on the market!
With a large range of flange, pipe, hose and weld-on adaptors, we’ve got what you need for your car.	Accessories
Designed to cope with the brutal conditions of extreme exhaust temperatures, Go Fast Bits Wastegates features not only a huge flow capacity, but also a compact size that is unmatched by competitors for a 50mm wastegate.

GFB Turbo Management Systems offer the ultimate in high-tech performance: Blow-off valves, boost controllers, short shifters, pulley kits and more ...