-10%
GFB Deceptor Pro II Blow Off Valve - 20mm Inlet/20mm Outlet GFB Deceptor Pro II Blow Off Valve - 20mm Inlet/20mm Outlet Quick View

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

$490.00 $441.00
GFBT9520
All Products 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 DVX Fits Ford Focus ST / Volvo / Porsche and Borg-Warner EFR Turbos GFB DVX Fits Ford Focus ST / Volvo / Porsche and Borg-Warner EFR Turbos Quick View

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

$259.00 $233.10
GFBT9654
All Products 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 01/14+ Subaru WRX Deceptor Pro II Motorised Blow Off Valve w/TMS Advantage- Adjust In Cabin GFB 01/14+ Subaru WRX Deceptor Pro II Motorised Blow Off Valve w/TMS Advantage- Adjust In Cabin Quick View

GFB 01/14+ Subaru WRX Deceptor Pro II Motorised Blow Off Valve w/TMS Advantage- Adjust In Cabin

$490.00 $441.00
GFBT9507
All Products 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 Diverter Valve DV+ 2017+ Ford Focus RS GFB Diverter Valve DV+ 2017+ Ford Focus RS Quick View

GFB Diverter Valve DV+ 2017+ Ford Focus RS

$177.00 $159.30
GFBT9360
All Products Forced Induction Go Fast Bits
The factory BPV (bypass valve) has a couple of key shortcomings in construction and operation. First of all, tuned engines running high boost also...
-10%
GFB Diverter Valve DV+ Mercedes CLA250 SLK250, Ford Ecoboost  (Direct Replacement) GFB Diverter Valve DV+ Mercedes CLA250 SLK250, Ford Ecoboost  (Direct Replacement) Quick View

GFB Diverter Valve DV+ Mercedes CLA250 SLK250, Ford Ecoboost (Direct Replacement)

$159.00 $143.10
GFBT9358
All Products Forced Induction Go Fast Bits
GFB's DV plus design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method...
-10%
GFB Deceptor Pro II - Nissan GT-R (R35) 2 Valves Included GFB Deceptor Pro II - Nissan GT-R (R35) 2 Valves Included Quick View

GFB Deceptor Pro II - Nissan GT-R (R35) 2 Valves Included

$869.00 $782.10
GFBT9505
All Products 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 Mach 2 TMS Recirculating Diverter Valve - 20mm Inlet/20mm Outlet GFB Mach 2 TMS Recirculating Diverter Valve - 20mm Inlet/20mm Outlet Quick View

GFB Mach 2 TMS Recirculating Diverter Valve - 20mm Inlet/20mm Outlet

$185.00 $166.50
GFBT9120
All Products Forced Induction Go Fast Bits
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...
-10%
GFB Diverter Valve DV+ Suits Ford / Volvo / Porsche / Borg Warner Turbos (Direct Replacement) GFB Diverter Valve DV+ Suits Ford / Volvo / Porsche / Borg Warner Turbos (Direct Replacement) Quick View

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

$177.00 $159.30
GFBT9354
All Products Forced Induction Go Fast Bits
GFB's DV plus design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method...
-10%
GFB 04-05 Miata / 93-98 Supra (w/ modification of factory hoses) TMS Respons Blow Off Valve Kit GFB 04-05 Miata / 93-98 Supra (w/ modification of factory hoses) TMS Respons Blow Off Valve Kit Quick View

GFB 04-05 Miata / 93-98 Supra (w/ modification of factory hoses) TMS Respons Blow Off Valve Kit

$332.00 $298.80
GFBT9020
All Products 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...
-10%
GFB 08+ WRX / 03-09 GT Legacy / 09+ XT Forester Direct Fit Deceptor Pro II GFB 08+ WRX / 03-09 GT Legacy / 09+ XT Forester Direct Fit Deceptor Pro II Quick View

GFB 08+ WRX / 03-09 GT Legacy / 09+ XT Forester Direct Fit Deceptor Pro II

$490.00 $441.00
GFBT9501
All Products 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 VTA Blow Off Valve Ford Mustang Quick View

GFB VTA Blow Off Valve Ford Mustang

$212.00 $190.80
GFBT9468
All Products 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 02-07 WRX / 04-10 STI Deceptor Pro Blow Off Valve Kit GFB 02-07 WRX / 04-10 STI Deceptor Pro Blow Off Valve Kit Quick View

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

$490.00 $441.00
GFBT9503
All Products 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...
Items 1 to 12 of 42 total

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