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IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting. We only sell to USA and Puerto Rico. Currently this website is only for information, call us to place an order.
CONTACT US before visiting to check availability. Products may not be street legal. We only sell to USA and Puerto Rico

Blow Off Valves

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GFB Diverter Valve DV+ 14+ Audi S3 / VW Golf R 2.0T (Direct Replacement)

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Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

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GFB Diverter Valve DV+ 07-10 Mini N14 Engine Only Direct Replacement

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Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

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

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Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

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

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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 a...

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GFB DVX Fits Hyundai Veloster

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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 is designed specifica...

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

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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 is designed specifica...

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

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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...

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GFB 02-07 WRX / 04-10 STI Deceptor Pro Blow Off Valve Kit

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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...

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

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Each valve in the VTA range is designed specifically for the applications we list them for, ensuring the best fit and performance. Most of the VTA ...

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GFB Diverter Valve ATMO DV+ 2.0T FSI & TSI VAG Applications (Direct Replacement)

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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 in the VTA ...

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GFB VTA BOV 2013+ Audi 1.2L/1.4L TFSI/TSI

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The intake is acoustically tuned to surpress the fluttering sound of compressor surge, it does not eliminate the effect of pressure pulses- that is...

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

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The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previou...

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GFB Diverter Valve DV+ 1.4 TSI Twin Charged Engines

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Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

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GFB HYBRID TMS Dual Outlet 2017+ Hyundai i30N 2.0T

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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 a...

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GFB HYBRID TMS Dual Port Skyline GTS-T R32-34 / Mazda 3 & 6 MPS / CX-7

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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 a...

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GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester

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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 so succes...

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GFB Mach 2 TMS Recirculating Diverter Valve - 25mm Inlet/25mm Outlet

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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 o...

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GFB Mach 2 TMS Recirculating Diverter Valve - 2017+ Hyundai i30N 2.0T

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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 o...

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GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 2015+ WRX/Forester

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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 o...

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GFB Mach 2 TMS Recirculating Diverter Valve (Nissan Juke 1.6 DIG-T)

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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 o...

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GFB Mach 2 TMS Recirculating Diverter Valves - Nissan GT-R (R35) 2 Valves Included

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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 o...

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GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 01-07 WRX / 02+ STi / 05-08 XT Forester

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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 o...

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GFB Mazda 3/6/MPS/CX-7 / Nissan Skyline GTS-T R32-34 Mach 2 TMS Recirculating Diverter Valve

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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 o...

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GFB Mitsubishi Evo 1-10 TMS Respons Blow Off Valve Kit

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If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...

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GFB Audi/VW 1.8T TMS Respons Blow Off Valve Kit

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If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...

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GFB Hyundai-Kia 2.5T TMS Respons Blow Off Valve Kit

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Smart stream I20N, I30 Sedan N-Line, Kona N-Line, Sonata N-Line, and Stinger 2.5T.Installation InstructionsThis Part Fits: Year Make Model Submode...

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GFB 15+ Subaru WRX 2.0L (FA20DIT) AWD Sedan TMS Respons Blow Off Valve Kit

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If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...

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GFB 11-14 Nissan JUKE 1.6L Turbo TMS Respons Blow Off Valve Kit

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If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...

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GFB 09+ Nissan GTR TMS Respons Twin Valve Blow Off Valve Kit

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If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...

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GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit

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If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. B...

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Turbosmart 2011+ Ford F-150 2.7L/3.5L EcoBoost BOV Vee Port EM- Black

Turbosmart

Turbosmart has once again introduced innovative technology to the Ford EcoBoost platform. We are combining our SEMA award-winning EM technology to ...

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Turbosmart Kompact EM BOV VR7 Plumb Back

Turbosmart

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world's first truly plug and play Upgrade solution for your factor...

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Turbosmart 07-13 Mini Cooper 1.6L R56 (N14/N18) Kompact EM Dual Port VR10 BOV

Turbosmart

The Multiple Award-winning Kompact EM Series of Upgraded Diverter Valves are the world's first true plug-and-play Upgrade solution for your factory...

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Turbosmart Ford Ecoboost 1.5L/1.6L/2.3L/2.7L Kompact EM VR2 Dual Port BOV

Turbosmart

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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Turbosmart 15-21 Volkswagen GTI/Golf R MK7 BOV Kompact EM Dual Port

Turbosmart

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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