Go Fast Bits

Introducing The New DV+ T9357 Suits Various BMW Applications GFB’s DV+ Solution Couldn’t Be Simpler – Keep What Works And Replace What Doesn’t. Wor...

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...

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 v...

Part 5613 V-Clamp Weld-On kit is used to mount GFB BOVs onto stainless steel intercooler pipes.Suit the following Mach 2, Hybrid, Respons, or Decep...

SXV BYPASS/BLOW-OFF VALVE: DELIVER YOUR TURBO’S FULL POTENTIAL The SXV Range Is Designed To Ensure The Ultimate Reliability, Performance, And Boost...

DV+ option for Mercedes models!The T9388 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is designed as a co...

What Makes Dvx Different To Any Other Valve That Goes “whoosh”? The DVX is not just a noisemaker (like BOV spacers) – by modifying the val...

Designed to cope with the brutal conditions of extreme exhaust temperatures, GFB Wastegates features not only a huge flow capacity, but also a comp...

Designed to cope with the brutal conditions of extreme exhaust temperatures, GFB Wastegates features not only a huge flow capacity, but also a comp...

Want to increase or decrease the boost on your variable vane (i.e. VNT/ VGT) turbo diesel? Is the factory boost curve erratic and all over the pla...

The Hybrid Is Back! Celebrating 20 Years Since the World’s First Dual Outlet Blow-Off Valve In a time before Justin Bieber, Y2K, and even Google, t...

The Hybrid Is Back! Celebrating 20 Years Since the World’s First Dual Outlet Blow-Off Valve In a time before Justin Bieber, Y2K, and even Google, t...

The Hybrid Is Back! Celebrating 20 Years Since the World’s First Dual Outlet Blow-Off Valve In a time before Justin Bieber, Y2K, and even Google, t...

ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE! Give YOUR Kia Stinger The Sound You Want, And The Performance To Go With It! The Respons TMS valves ...

If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benef...

Introducing the new DV+ for Mini N18 Engines (For both Automatic & Manual Transmission Engines) GFB’s DV+ Solution Couldn’t Be Simpler – Keep W...

Introducing the new DV+ for Mini, Citroën and Peugeot applications! Gfb’s Dv+ Solution Couldn’t Be Simpler – Keep What Works And Replace Wha...

THE SIMPLE & ESSENTIAL MOD FOR 30% QUICKER BOOST Utilising Proven Tms Technology To Ensure Dependable Boost Holding And Optimum Throttle Respon...

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 ven...

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 ve...

The FX-S offers multiple fuel inlet and gauge ports that allow for a wide range of fuel system setups beyond the usual inlet/outlet, including par...

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 take...

Like all GFB lightweight pulleys, these begin life as a single 6061-T6 aluminium alloy billet, which is then precision CNC machined to exacting tol...

GFB’s 5711 foam filter is designed to protect atmosphere-venting BOVs that operate in dirty environments. Manufactured in Australia by Uni Filter f...

If your BOV vents to the atmosphere for sound and you drive in dirty environments, the 5703 trumpet is for you. It’s designed to enhance the blow-o...

Using a v-band mounting system, the T9519 kit is the perfect option when you want a Deceptor Pro II valve that can be mounted directly to your alum...

Using a v-band mounting system, the T9219 kit is the perfect option when you want a Hybrid valve that can be mounted directly to your aluminium or ...

Using a v-band mounting system, the T9019 kit is the perfect option when you want a Respons valve that can be mounted directly to your aluminium or...

The VTA is a performance bolt-on blow-off valve solution for Ford vehicles with an electronic factory diverter valve.Choose Your Sound: With the re...

The VTA is a performance bolt-on blow-off valve solution for Ford vehicles with an electronic factory diverter valve.Choose Your Sound: With the re...

The VTA is a performance bolt-on blow-off valve solution for Ford vehicles with an electronic factory diverter valve.Choose Your Sound: With the re...

The T9396-2 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is specifically designed as a complete replaceme...

The T9396 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is specifically designed as a complete replacement...

The T9386 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is specifically designed as a complete replacement...

The SXV Mini bolt-on kit T9300-1 is designed specifically for Kei cars, replacing the OEM bypass valve for improved throttle response and reliabili...

Tiny Size, Trusted Performance!Whether you’re turbocharging your motorbike, lawn mower, go kart, or modifying a Kei car, tiny turbos need protectio...

5353 V-Band Weld-On Flange (SS304) for welding onto stainless or mild steel intercooler piping only.This flange is intended for BOV kits T9019, T91...

This flange is intended for BOV kits T9019, T9119, T9219, and T9519, or as a replacement weld-on for adaptor kit 5610 and 5612.It is suitable for w...

Using a v-band mounting system, the T9119 kit is the perfect option when you want a Mach 2 valve that can be mounted directly to your aluminium or ...

NOTE: does not fit twin scroll turbos such as those found on special models like Spec C Type RA.The WGA is a high-performance bolt-on internal wast...

Part 5612 V-Clamp Weld-On kit is used to mount GFB BOVs onto aluminium intercooler pipes.Suit the following Mach 2, Hybrid, Respons, or Deceptor Pr...

MACH 2 Atmosphere Upgrade Kit To Convert From Recirculating To Atmosphere Venting.Includes trumpet, firmer spring, and 30mm hose plug.To vent the M...

The T9484 VTA is a performance blow-off valve solution for Ford EcoBoost engines   If You Want Sound With Your Performance (Or Performance With You...

The T9481 VTA is a performance blow-off valve solution for VW & Audi vehicles  T9481 is a direct bolt-on for most Audi, VW, Seat and Skoda vehi...

The T9480 VTA is a performance blow-off valve solution for late-model VW & Audi vehicles If You Want Sound With Your Performance (Or Performan...

Hybrid Dual Port BOVThree valves in one!The GFB Hybrid T9214 is a direct bolt on dual port BOV for Hyundai’s new “Smartstream” engines, found in th...