Go Fast Bits Universal 25mm Inlet, 25mm Outlet Deceptor Pro II Remote Adjustable Blow-Off Valve

Now you can control the sound of the BOV from inside the cabin! So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even...

Go Fast Bits Universal 25mm Inlet, 25mm Outlet Mach 2 TMS Blow-Off Valve

Using GFB’s TMS technology the Mach 2 can help return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears (more information below). Recirculation...

Go Fast Bits Universal 25mm Inlet, 25mm Outlet Respons TMS Blow-Off Valve (Bosch Replacement)

On the surface, it may look like just another dual-port blow-off valve, but the Respons is actually much more than that. Featuring GFB’s patented venting bias adjustment system, the Respons...

Go Fast Bits Universal 35mm Inlet, 30mm Outlet Deceptor Pro II Remote Adjustable Blow-Off Valve

Now you can control the sound of the BOV from inside the cabin! So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even...

Go Fast Bits Universal D-Force Head Unit

Go Fast Bits Universal G-Force 3-Port Solenoid

  Spare parts for your GFB Boost Controller. 3 Port Boost Control Solenoid. As supplied with GFB electronic boost controllers...

Go Fast Bits Universal G-Force 4-Port Solenoid

  Spare parts for your GFB Boost Controller. 4 Port Boost Control Solenoid (Includes 4 x hose tails) Purchase...

Go Fast Bits Universal G-Force II Head Unit

Go Fast Bits Universal G-Force III Head Unit

Go Fast Bits Universal G-Force/D-Force Wiring Loom

Go Fast Bits Universal Manual VNT Boost Controller

Manual Boost Controllers may lack the extra features of an EBC (Electronic Boost Controller), but they get the job done! When you need simple, reliable, set-and-forget boost control, a Manual Boost...

Go Fast Bits Volkswagen/Audi/VAG Direct Replacement 1.4L Twin Charged Engines DV Diverter Valve (Non directly mounted solenoids)

Worldwide Patent and Design Patent Pending Retains the factory solenoid coil for seamless integration Replaces plastic valve parts with metal for reliability and strength on chipped...