Take Control of your Boost
For immediate despatch.
BUY IT NOW
Simple and Reliable Boost Control
Fuel Delivery...Delivered!
GFB lightweight pulley kits are made from aircraft-grade 6061-T6 aluminium and offer faster acceleration through significant weight reduction on the crankshaft.
Single Outlet Valve for Recirc or Atmosphere Venting
The Evolution of the Dual-Outlet BOV - With or Without Noise
Control the sound of the BOV from inside the cabin
Accessories for your GFB Blow-off and Diverter Valves
Abarth
Alfa Romeo
Audi
BMW
Cadillac
Citroen
Fiat
Ford
Holden
Hyundai
Kia
Land Rover
Lexus
Mazda
Mercedes-Benz
Mini
Mitsubishi
Nissan
Opel
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Proton
Renault
Saab
Seat
Skoda
Subaru
Toyota
Vauxhall
Volkswagen
Volvo
Subaru Impreza GD, GG 2.5 WRX STi
