FREE S&H ON ORDERS OVER $100 -- EXCLUDES FREIGHT SHIPPING AND FLUIDS **LIMITED TIME**
×
-10%
GFB VTA Valve Mercedes Turbo w/ Electronic Factory Diverter Valve Go Fast Bits Quick View
Go Fast Bits

GFB VTA Valve Mercedes Turbo w/ Electronic Factory Diverter Valve

$323.40 $291.06
GFBT9458
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
VTA BOVs vent to atmosphere to make the signature turbo blow-off sound, where the DV+ recirculates the air to keep it quiet. Each valve...
-10%
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester Go Fast Bits Quick View
Go Fast Bits

GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester

$367.50 $330.75
GFBT9207
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
All The Performance With The Noise! The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was...
-9%
GFB Whistling Trumpet (suits all valves) Go Fast Bits Quick View
Go Fast Bits

GFB Whistling Trumpet (suits all valves)

$62.84 $56.57
GFB5702
Black Friday 2024 Blow Off Valve Accessories Forced Induction Go Fast Bits
The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than...
-9%
GFB G-FORCE III Electronic Boost Controller Go Fast Bits Quick View
Go Fast Bits

GFB G-FORCE III Electronic Boost Controller

$646.81 $582.13
GFB3005
Black Friday 2024 Boost Controllers Boost Controllers Main Forced Induction Go Fast Bits
The latest iteration of GFB's feature-packed electronic boost controller now has the ability to monitor and display your engine's air/fuel ratio in either Lambda...
-9%
GFB VTA Blow Off Valve 14-21 Volkswagen GTI Mk7/Mk7.5 / 14-20 Audi S3 8V Go Fast Bits Quick View
Go Fast Bits

GFB VTA Blow Off Valve 14-21 Volkswagen GTI Mk7/Mk7.5 / 14-20 Audi S3 8V

$454.23 $408.81
GFBT9401
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
GFB VTA Blow Off Valve 14-21 Volkswagen GTI Mk7/Mk7.5 / 14-20 Audi S3 8V
-9%
GFB VTA Valve 13-20 Ford F-150 2.7L/3.5L EcoBoost Engine Go Fast Bits Quick View
Go Fast Bits

GFB VTA Valve 13-20 Ford F-150 2.7L/3.5L EcoBoost Engine

$439.53 $395.58
GFBT9464
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Engine Forced Induction Go Fast Bits
Each valve in the VTA range is designed specifically for the applications we list them for, ensuring the best fit and performance. Most of...
-9%
GFB Diverter Valve DV+ Suits Ford / Volvo / Porsche / Borg Warner Turbos (Direct Replacement) Go Fast Bits Quick View
Go Fast Bits

GFB Diverter Valve DV+ Suits Ford / Volvo / Porsche / Borg Warner Turbos (Direct Replacement)

$271.95 $244.76
GFBT9354
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"),...
-10%
GFB VTA Blow Off Valve 19-23 Ford Mustang 2.3L EcoBoost / 2022+ Ford Ranger Raptor 3.0L EcoBoost Go Fast Bits Quick View
Go Fast Bits

GFB VTA Blow Off Valve 19-23 Ford Mustang 2.3L EcoBoost / 2022+ Ford Ranger Raptor 3.0L EcoBoost

$421.89 $379.70
GFBT9484
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
By combining atmosphere venting with the proven performance benefits of our ground-breaking DV+, the VTA delivers an aggressive blow-off sound, improved throttle response, as...
-10%
GFB VTA Valve 2019+ Ford Ranger 2.3L EcoBoost Engine Quick View
Go Fast Bits

GFB VTA Valve 2019+ Ford Ranger 2.3L EcoBoost Engine

$323.40 $291.06
GFBT9465
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Engine Forced Induction Go Fast Bits
VTA BOVs vent to atmosphere to make the signature turbo blow-off sound, where the DV+ recirculates the air to keep it quiet. Each valve...
-9%
GFB Diverter Valve DV+ 2022+ Subaru WRX (FA24) w/Integrated Solenoid Go Fast Bits Quick View
Go Fast Bits

GFB Diverter Valve DV+ 2022+ Subaru WRX (FA24) w/Integrated Solenoid

$395.43 $355.89
GFBT9383
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all...
-9%
GFB Diverter Valve DV+ 2017+ Ford Focus RS Go Fast Bits Quick View
Go Fast Bits

GFB Diverter Valve DV+ 2017+ Ford Focus RS

$271.95 $244.76
GFBT9360
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"),...
-10%
GFB DV+ BMW N20 Engine Quick View
Go Fast Bits

GFB DV+ BMW N20 Engine

$241.08 $216.97
GFBT9357
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Engine Forced Induction Go Fast Bits
Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"),...
-10%
GFB Diverter Valve DV+ 2.0T VAG Applications (Direct Replacement) Quick View
Go Fast Bits

GFB Diverter Valve DV+ 2.0T VAG Applications (Direct Replacement)

$241.08 $216.97
GFBT9351
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"),...
-10%
GFB HYBRID TMS Dual Port (33mm Inlet/Outlet) Mitsubishi EVO I-X Quick View
Go Fast Bits

GFB HYBRID TMS Dual Port (33mm Inlet/Outlet) Mitsubishi EVO I-X

$367.50 $330.75
GFBT9233
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB HYBRID TMS Dual Port 20mm Inlet/20mm Outlet 97-05 VW Golf GTI 1.8T Quick View
Go Fast Bits

GFB HYBRID TMS Dual Port 20mm Inlet/20mm Outlet 97-05 VW Golf GTI 1.8T

$367.50 $330.75
GFBT9225
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB HYBRID TMS Dual Port 2017+ Kia Stinger 3.3T V6 (2 Valves Included) Quick View
Go Fast Bits

GFB HYBRID TMS Dual Port 2017+ Kia Stinger 3.3T V6 (2 Valves Included)

$712.96 $641.66
GFBT9212
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT Quick View
Go Fast Bits

GFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT

$367.50 $330.75
GFBT9203
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-9%
GFB 2017+ Kia Stinger 3.3T V6 Respons Blow Off Valve Kit (Mach 2 and Respons Valves Included) Quick View
Go Fast Bits

GFB 2017+ Kia Stinger 3.3T V6 Respons Blow Off Valve Kit (Mach 2 and Respons Valves Included)

$764.41 $687.97
GFBT9013
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-9%
GFB 06-10 Mazdaspeed 3/6 / 90-94 Eclipse TMS Respons Blow Off Valve Kit Quick View
Go Fast Bits

GFB 06-10 Mazdaspeed 3/6 / 90-94 Eclipse TMS Respons Blow Off Valve Kit

$502.74 $452.47
GFBT9002
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-9%
GFB 08-10+ WRX / 05-09 LGT TMS Respons Blow Off Valve Kit Quick View
Go Fast Bits

GFB 08-10+ WRX / 05-09 LGT TMS Respons Blow Off Valve Kit

$502.74 $452.47
GFBT9001
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-9%
GFB FX-S Bosch Fuel Pressure Regulator Quick View
Go Fast Bits

GFB FX-S Bosch Fuel Pressure Regulator

$360.15 $324.14
GFB8051
Black Friday 2024 Fuel Delivery Fuel Pressure Regulators Fueling Go Fast Bits
If you increase the performance of your engine, you need to ensure your fuel system can deliver the goods or you're going to have...
-9%
GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502) Quick View
Go Fast Bits

GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502)

$22.05 $19.85
GFB6704
Black Friday 2024 Blow Off Valve Accessories Forced Induction Go Fast Bits
The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.
-9%
GFB Deceptor Pro II Main Wiring Loom Quick View
Go Fast Bits

GFB Deceptor Pro II Main Wiring Loom

$23.81 $21.43
GFB6688
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
This is a spare part and will replace the original if lost or damaged.
-9%
GFB Deceptor Pro Control Box w/o Looms & Servo Motor Go Fast Bits Quick View
Go Fast Bits

GFB Deceptor Pro Control Box w/o Looms & Servo Motor

$124.95 $112.46
GFB6669
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
A Deceptor Pro Control Box Without Looms or Servo Motor
-9%
GFB G-Force/D-Force Wiring Loom Quick View
Go Fast Bits

GFB G-Force/D-Force Wiring Loom

$32.93 $29.64
GFB3855
Black Friday 2024 Boost Controllers Boost Controllers Main Forced Induction Go Fast Bits
Replacement Suits all electronic boost controllers.
-10%
GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit Go Fast Bits Quick View
Go Fast Bits

GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit

$536.56 $482.90
GFB2014
Black Friday 2024 Crank Pulleys & Dampers Engine Components Go Fast Bits Pulleys - Crank, Underdrive
Go Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the...
-9%
GFB DVX Fits Hyundai Veloster Quick View
Go Fast Bits

GFB DVX Fits Hyundai Veloster

$454.23 $408.81
GFBT9661
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
The DVX range covers vehicles that can't fit or use valves like the Respons or Deceptor Pro II, and each version in the range...
-10%
GFB DVX  D+ Diverter Valves Suits 2014+ Audi 8V S33 and MK 7 Golf R Go Fast Bits Quick View
Go Fast Bits

GFB DVX D+ Diverter Valves Suits 2014+ Audi 8V S33 and MK 7 Golf R

$536.56 $482.90
GFBT9659
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
The DVX range covers vehicles that can't fit or use valves like the Respons or Deceptor Pro II, and each version in the range...
-9%
GFB DVX Fits Ford Focus ST / Volvo / Porsche and Borg-Warner EFR Turbos Go Fast Bits Quick View
Go Fast Bits

GFB DVX Fits Ford Focus ST / Volvo / Porsche and Borg-Warner EFR Turbos

$404.25 $363.83
GFBT9654
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
The DVX range covers vehicles that can't fit or use valves like the Respons or Deceptor Pro II, and each version in the range...
-10%
GFB Deceptor Pro Universal Blow Off Valve - 35mm Base 30mm outlet Quick View
Go Fast Bits

GFB Deceptor Pro Universal Blow Off Valve - 35mm Base 30mm outlet

$740.89 $666.80
GFBT9535
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB 03-10 Evo 8-10 Deceptor Pro II Blow Off Valve Kit Quick View
Go Fast Bits

GFB 03-10 Evo 8-10 Deceptor Pro II Blow Off Valve Kit

$740.89 $666.80
GFBT9533
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB Deceptor Pro II Blow Off Valve - 25mm Inlet/25mm Outlet Quick View
Go Fast Bits

GFB Deceptor Pro II Blow Off Valve - 25mm Inlet/25mm Outlet

$740.89 $666.80
GFBT9525
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB Deceptor Pro II Blow Off Valve - 20mm Inlet/20mm Outlet Quick View
Go Fast Bits

GFB Deceptor Pro II Blow Off Valve - 20mm Inlet/20mm Outlet

$740.89 $666.80
GFBT9520
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...
-10%
GFB Universal Weld On Deceptor Pro II Electronic Fully Adjustable Sound BOV Quick View
Go Fast Bits

GFB Universal Weld On Deceptor Pro II Electronic Fully Adjustable Sound BOV

$740.89 $666.80
GFBT9519
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
GFB Universal Weld On Deceptor Pro II Electronic Fully Adjustable Sound BOV
-10%
GFB Hyundai/Kia 2.5T Direct Fit Deceptor Pro II Quick View
Go Fast Bits

GFB Hyundai/Kia 2.5T Direct Fit Deceptor Pro II

$740.89 $666.80
GFBT9514
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
WIRING LOOM INCLUDED, ONLY REQUIRES 12V POWER SUPPLY HUGE RANGE OF DIRECT BOLT-ON KITS 100PSI+ BOOST HOLDING ABILITY MANUFACTURED IN AUSTRALIA IN ACCORDANCE WITH...
-10%
GFB 2017+ Kia Stinger 3.3T V6 Deceptor Pro II Combo BOV Kit (Mach 2 and Deceptor Pro 2 Valves Incld) Quick View
Go Fast Bits

GFB 2017+ Kia Stinger 3.3T V6 Deceptor Pro II Combo BOV Kit (Mach 2 and Deceptor Pro 2 Valves Incld)

$1,021.66 $919.49
GFBT9513
Black Friday 2024 Blow Off Valves BOV & Bypass Valves Forced Induction Go Fast Bits
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...

Sorry, there are no products in this collection

Items 1 to 36 of 252 total
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Your cart

×