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Original price $221.00
Original price $221.00 - Original price $221.00
Original price $221.00
Current price $198.90
$198.90 - $198.90
Current price $198.90

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

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In stock

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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Original price $221.00
Original price $221.00 - Original price $221.00
Original price $221.00
Current price $198.90
$198.90 - $198.90
Current price $198.90
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Original price $221.00
Original price $221.00 - Original price $221.00
Original price $221.00
Current price $198.90
$198.90 - $198.90
Current price $198.90

GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 08+ WRX / 03-09 GT Legacy / 09-12 XT Forester

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In stock

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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Original price $221.00
Original price $221.00 - Original price $221.00
Original price $221.00
Current price $198.90
$198.90 - $198.90
Current price $198.90
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Original price $221.00
Original price $221.00 - Original price $221.00
Original price $221.00
Current price $198.90
$198.90 - $198.90
Current price $198.90

GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 99-00 WRX/STi/B4 Legacy / 98-04 GT/XT Forester

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In stock

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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Original price $221.00
Original price $221.00 - Original price $221.00
Original price $221.00
Current price $198.90
$198.90 - $198.90
Current price $198.90
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Original price $328.50
Original price $328.50 - Original price $328.50
Original price $328.50
Current price $295.65
$295.65 - $295.65
Current price $295.65

GFB SV52 High Flow BOV - Rated at Over 300psi (Suits All High Powered Turbo or Supercharged Engines)

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In stock

Strength and reliability is the primary factor, something that a diaphragm simply cannot match in a high-boost BOV environment. Diaphragms have the...

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Original price $328.50
Original price $328.50 - Original price $328.50
Original price $328.50
Current price $295.65
$295.65 - $295.65
Current price $295.65
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB 91-98 Nissan Silvia / 90-96 Nissan 300ZX (requires 2 kits) 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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB 04-05 Miata / 93-98 Supra (w/ modification of factory hoses) 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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB Universal Weld On Respons TMS Fully Adjustable Sound BOV/Diverter

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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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $542.00
Original price $542.00 - Original price $542.00
Original price $542.00
Current price $487.80
$487.80 - $487.80
Current price $487.80

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

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In stock

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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Original price $542.00
Original price $542.00 - Original price $542.00
Original price $542.00
Current price $487.80
$487.80 - $487.80
Current price $487.80
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Original price $677.50
Original price $677.50 - Original price $677.50
Original price $677.50
Current price $609.75
$609.75 - $609.75
Current price $609.75

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

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In stock

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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Original price $677.50
Original price $677.50 - Original price $677.50
Original price $677.50
Current price $609.75
$609.75 - $609.75
Current price $609.75
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB 19+ Hyundai Veloster 1.6 GDI Turbo / 16+ i30 SR 1.6T-GDI TMS Respons Direct Fit Blow Off Valve

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB 2017+ Hyundai i30N 2.0T TMS Respons Blow Off Valve Kit

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $677.50
Original price $677.50 - Original price $677.50
Original price $677.50
Current price $609.75
$609.75 - $609.75
Current price $609.75

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

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In stock

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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Original price $677.50
Original price $677.50 - Original price $677.50
Original price $677.50
Current price $609.75
$609.75 - $609.75
Current price $609.75
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB 94-02 Nissan Silvia S14/S15 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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

GFB 02-07 WRX / 04-10 STI TMS Respons Blow Off Valve Kit

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In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

Go Fast Bits
In stock

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...

View full details
Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

Go Fast Bits
In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85

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

Go Fast Bits
In stock

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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Original price $356.50
Original price $356.50 - Original price $356.50
Original price $356.50
Current price $320.85
$320.85 - $320.85
Current price $320.85
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Original price $328.23
Original price $328.23 - Original price $328.23
Original price $328.23
Current price $295.41
$295.41 - $295.41
Current price $295.41

GFB FX-D Low Pressure Fuel Regulator w/8AN Ports

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For engines that use an EFI type pump with a carburetor, the GFB FX-D LP bypass regulator is the perfect solution for fuel delivery. Dual -8AN inle...

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Original price $328.23
Original price $328.23 - Original price $328.23
Original price $328.23
Current price $295.41
$295.41 - $295.41
Current price $295.41
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Original price $328.23
Original price $328.23 - Original price $328.23
Original price $328.23
Current price $295.41
$295.41 - $295.41
Current price $295.41

GFB FX-D Fuel Pressure Regulator (AN Fittings Not Included)

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The two inlet ports can be used for single or dual rails, and the two gauge ports allow the use, of both a mechanical gauge and electronic pressure...

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Original price $328.23
Original price $328.23 - Original price $328.23
Original price $328.23
Current price $295.41
$295.41 - $295.41
Current price $295.41
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