Go Fast Bits GFB Deceptor Pro II Blow Off Valve - 20mm Inlet/20mm Outlet - T9520 $504.00 $453.60 Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's Deceptor Pro II delivers just what you need ? the ability... Add to Cart
Go Fast Bits GFB Deceptor Pro II - Nissan GT-R (R35) 2 Valves Included - T9505 $895.00 $805.50 Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's Deceptor Pro II delivers just what you need ? the ability... Add to Cart
Go Fast Bits GFB Deceptor Pro II - Nissan Silvia/200SX (S14-S15) - T9504 $504.00 $453.60 Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's Deceptor Pro II delivers just what you need ? the ability... Add to Cart
Go Fast Bits GFB 08+ WRX / 03-09 GT Legacy / 09+ XT Forester Direct Fit Deceptor Pro II - T9501 $504.00 $453.60 Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's Deceptor Pro II delivers just what you need ? the ability... Add to Cart
Go Fast Bits GFB Diverter Valve DV+ 2022+ Subaru WRX - T9369 $159.00 $143.10 The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previous turbo Subaru engines. This is controlled by the ECU, and whilst it sounds like an advancement in... Add to Cart
Go Fast Bits GFB HYBRID TMS Dual Port 35mm Inlet/30mm Outlet 97-98 Subaru WRX/STi - T9235 $250.00 $225.00 The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands. By "staging" the two venting outlets, at low valve lifts most of the air is... Add to Cart
Go Fast Bits GFB HYBRID TMS Dual Port 20mm Inlet/20mm Outlet 04-05 Mazdaspeed Miata MX-5 Turbo - T9220 $250.00 $225.00 The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands. By "staging" the two venting outlets, at low valve lifts most of the air is... Add to Cart
Go Fast Bits GFB HYBRID TMS Dual Port Silvia/200SX S14/S15 - T9204 $250.00 $225.00 The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands. By "staging" the two venting outlets, at low valve lifts most of the air is... Add to Cart
Go Fast Bits GFB Mach 2 TMS Recirculating Diverter Valve - 20mm Inlet/20mm Outlet - T9120 $192.00 $172.80 ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it... Add to Cart
Go Fast Bits GFB Mach 2 TMS Recirculating Diverter Valve - Nissan Silvia/200SX (S14-S15) - T9104 $212.00 $190.80 ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it... Add to Cart
Go Fast Bits GFB 91-98 Nissan Silvia / 90-96 Nissan 300ZX (requires 2 kits) TMS Respons Blow Off Valve Kit - T9035 $342.00 $307.80 If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow-off sound without having to put up with... Add to Cart
Go Fast Bits GFB 04-05 Miata / 93-98 Supra (w/ modification of factory hoses) TMS Respons Blow Off Valve Kit - T9020 $342.00 $307.80 If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow-off sound without having to put up with... Add to Cart
Go Fast Bits GFB 94-02 Nissan Silvia S14/S15 TMS Respons Blow Off Valve Kit - T9004 $342.00 $307.80 If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow-off sound without having to put up with... Add to Cart
Go Fast Bits GFB Mitsubishi EVO 9 Internal Wastegate Actuator - 7302 $223.00 $200.70 Massive Performance, Compact Size.• Industry-first diaphragm design - the WGA’s Silicone/Nomex diaphragm uses a new bead retention design that achieves the largest effective area with the smallest possible outside diameter. This keeps the overall... Add to Cart
Go Fast Bits GFB Mitsubishi EVO4-8 Internal Wastegate Actuator - 7301 $223.00 $200.70 Massive Performance, Compact Size.• Industry-first diaphragm design - the WGA’s Silicone/Nomex diaphragm uses a new bead retention design that achieves the largest effective area with the smallest possible outside diameter. This keeps the overall... Add to Cart
Go Fast Bits GFB 4003 Short Shifter Upgrade Kit - makes 4003 into 4002 - 4202 $108.00 $97.20 True to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift throw is fully adjustable whilst retaining the stock gearstick height and requiring NO modifications to the... Add to Cart
Go Fast Bits GFB 04-07 STI Basic Short Shifter Kit - 4003 $235.00 $211.50 True to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift throw is fully adjustable whilst retaining the stock gearstick height and requiring NO modifications to the... Add to Cart
Go Fast Bits GFB 02-07 WRX Short Shifter - 4001 $239.00 $215.10 True to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift throw is fully adjustable whilst retaining the stock gearstick height and requiring NO modifications to the... Add to Cart
Go Fast Bits GFB Subaru BRZ/Toyota 86/Scion FR-S Lightweight Crank Pulley - 2220 $192.00 $172.80 GO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet of 6061-T6 aluminium, then precision CNC machined to... Add to Cart
Go Fast Bits GFB 02-10+ WRX/STI Crank Pulley (Not Under-Drive) - 2009 $179.00 $161.10 GO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet of 6061-T6 aluminium, then precision CNC machined to... Add to Cart