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

$485.30 $436.77
GFBT9000
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...
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GFB FX-D Low Pressure Fuel Regulator w/8AN Ports Quick View
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GFB FX-D Low Pressure Fuel Regulator w/8AN Ports

$446.99 $402.29
GFB8070-LP
Black Friday 2024 Fuel Delivery Fuel Pressure Regulators Fueling Go Fast Bits
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....
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New
GFB FX-D Fuel Pressure Regulator (AN Fittings Not Included) Quick View
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GFB FX-D Fuel Pressure Regulator (AN Fittings Not Included)

$446.99 $402.29
GFB8070
Black Friday 2024 Fuel Delivery Fuel Pressure Regulators Fueling Go Fast Bits
The two inlet ports can be used for single or dual rails, and the two gauge ports allow the use, of both a mechanical...
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New
GFB FX-R Low Pressure Fuel Regulator w/6AN Ports Quick View
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GFB FX-R Low Pressure Fuel Regulator w/6AN Ports

$424.28 $381.86
GFB8060-LP
Black Friday 2024 Fuel Delivery Fuel Pressure Regulators Fueling Go Fast Bits
For engines that use an EFI type pump with a carburetor, the GFB FX-R LP bypass regulator is the perfect solution for fuel delivery....
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New
GFB FX-R (Race) Fuel Pressure Regulator - Up To 1500hp Quick View
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GFB FX-R (Race) Fuel Pressure Regulator - Up To 1500hp

$424.28 $381.86
GFB8060
Black Friday 2024 Fuel Delivery Fuel Pressure Regulators Fueling Go Fast Bits
The two inlet ports can be used for single or dual rails, and the two gauge ports allow the use, of both a mechanical...
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New
GFB FX-S Bosch Fuel Pressure Regulator Quick View
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GFB FX-S Bosch Fuel Pressure Regulator

$347.66 $312.89
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...
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New
GFB FX-S (Street) Fuel Pressure Regulator - Up To 800hp Quick View
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GFB FX-S (Street) Fuel Pressure Regulator - Up To 800hp

$347.66 $312.89
GFB8050
Black Friday 2024 Fuel Delivery Fuel Pressure Regulators Fueling Go Fast Bits
Internally, like all GFB products you'll find unique features and small touches that make the difference between a good product, and a great one....
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GFB Ford XR6 WGA Wastegate Actuator Quick View
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GFB Ford XR6 WGA Wastegate Actuator

$309.34 $278.41
GFB7306
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegate Actuators Wastegates & Actuators
GFB Ford XR6 WGA Wastegate Actuator
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GFB Mitsubishi TD04 Internal Wastegate Actuator Quick View
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GFB Mitsubishi TD04 Internal Wastegate Actuator

$316.44 $284.80
GFB7304
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
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...
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New
GFB 07-16 Mitsubishi EVO X (4B11T) WGA Wastegate Actuator (Tune Required) Quick View
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GFB 07-16 Mitsubishi EVO X (4B11T) WGA Wastegate Actuator (Tune Required)

$316.44 $284.80
GFB7303
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegate Actuators Wastegates & Actuators
GFB’s WGA part # 7303 is a bolt on high performance internal wastegate actuator for Mitsubishi EVO X models. The WGA replaces the factory...
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GFB Mitsubishi EVO 9 Internal Wastegate Actuator Quick View
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GFB Mitsubishi EVO 9 Internal Wastegate Actuator

$316.44 $284.80
GFB7302
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
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...
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New
GFB Mitsubishi EVO4-8 Internal Wastegate Actuator Quick View
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GFB Mitsubishi EVO4-8 Internal Wastegate Actuator

$316.44 $284.80
GFB7301
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
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...
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New
Quick View
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GFB EX50 Pipe

$61.73 $55.55
GFB7251
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
GFB EX50 Pipe
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GFB EX38/44 10psi Wastegate Spring (Outer) Quick View
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GFB EX38/44 10psi Wastegate Spring (Outer)

$38.03 $34.23
GFB7210
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories Wastegate Springs
GFB EX38/44 10psi Wastegate Spring (Outer)
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GFB EX38/44 7psi Wastegate Spring (Middle) Quick View
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GFB EX38/44 7psi Wastegate Spring (Middle)

$37.32 $33.59
GFB7207
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories Wastegate Springs
GFB EX38/44 7psi Wastegate Spring (Middle)
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GFB E38/44 5psi Wastegate Spring (Inner) Quick View
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GFB E38/44 5psi Wastegate Spring (Inner)

$36.75 $33.08
GFB7205
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories Wastegate Springs
GFB E38/44 5psi Wastegate Spring (Inner)
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New
Quick View
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GFB EX38/44 Replacement Diaphragm Assembly

$109.26 $98.34
GFB7182
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
GFB EX38/44 Replacement Diaphragm Assembly
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GFB EX38/44 Cap Spacer Quick View
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GFB EX38/44 Cap Spacer

$37.89 $34.10
GFB7162
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
Turbocharger Wastegate Hose Clamp
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GFB EX38 Inlet / EX44 Outlet Clamp Assembly Quick View
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GFB EX38 Inlet / EX44 Outlet Clamp Assembly

$48.96 $44.06
GFB7154
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories
GFB EX38 Inlet / EX44 Outlet Clamp Assembly
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New
GFB EX38 Outlet Clamp Assembly Quick View
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GFB EX38 Outlet Clamp Assembly

$43.85 $39.46
GFB7153
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories
Turbocharger Wastegate Hose Clamp
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New
GFB EX44 Inlet Clamp Assembly Quick View
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GFB EX44 Inlet Clamp Assembly

$53.92 $48.53
GFB7152
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories
EX44 INLET CLAMP ASSEMBLY For Wastegate 7002.
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GFB EX50 V-band Wastegate Clamp (1 Piece) Quick View
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GFB EX50 V-band Wastegate Clamp (1 Piece)

$64.56 $58.11
GFB7151
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories
GFB EX50 V-band Wastegate Clamp (1 Piece)
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New
GFB EX50 13psi Wastegate Spring (Outer) Quick View
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GFB EX50 13psi Wastegate Spring (Outer)

$77.34 $69.60
GFB7113
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories Wastegate Springs
GFB EX50 13psi Wastegate Spring (Outer)
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GFB EX50 9psi Wastegate Spring (Middle) Quick View
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GFB EX50 9psi Wastegate Spring (Middle)

$57.47 $51.72
GFB7109
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories Wastegate Springs
GFB EX50 9psi Wastegate Spring (Middle)
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GFB EX50 7psi Wastegate Spring (Inner) Quick View
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GFB EX50 7psi Wastegate Spring (Inner)

$38.60 $34.74
GFB7107
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Accessories Wastegate Springs
GFB EX50 7psi Wastegate Spring (Inner)
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GFB EX38 Inlet Weld-On Flange Quick View
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GFB EX38 Inlet Weld-On Flange

$44.98 $40.48
GFB7053
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
GFB EX38 Inlet Weld-On Flange
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GFB EX44 Inlet Weld-On Flange Quick View
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GFB EX44 Inlet Weld-On Flange

$48.96 $44.06
GFB7052
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
Turbocharger Wastegate Hose Clamp
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New
GFB EX50 Weld-On Wastegate Fitting - Inlet Quick View
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GFB EX50 Weld-On Wastegate Fitting - Inlet

$61.73 $55.55
GFB7051
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
GFB EX50 Weld-On Wastegate Fitting - Inlet
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New
Quick View
Go Fast Bits

GFB EX38 Outlet Weld-On Flange

$40.02 $36.01
GFB7043
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
GFB EX38 Outlet Weld-On Flange
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GFB EX44 Outlet Weld-On Flange Quick View
Go Fast Bits

GFB EX44 Outlet Weld-On Flange

$42.57 $38.31
GFB7042
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
Turbocharger Wastegate Hose Clamp
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GFB EX50 Weld-On Wastegate Fitting - Outlet Quick View
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GFB EX50 Weld-On Wastegate Fitting - Outlet

$63.15 $56.83
GFB7041
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
GFB EX50 Weld-On Wastegate Fitting - Outlet
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GFB EX38 Valve Seat - Single Quick View
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GFB EX38 Valve Seat - Single

$41.15 $37.04
GFB7033
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
GFB EX38 Valve Seat - Single
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Quick View
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GFB EX44 Valve Seat - Single

$45.27 $40.74
GFB7032
Black Friday 2024 Forced Induction Go Fast Bits Wastegate Actuator Wastegates Wastegates & Actuators
GFB EX44 Valve Seat - Single
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GFB EX38 38mm V-Band Style External Wastegate Quick View
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GFB EX38 38mm V-Band Style External Wastegate

$574.70 $517.23
GFB7003
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
The 7002 wastegate features an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a nomex reinforced diaphragm...
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GFB 44mm V-Band External Style Wastegate Quick View
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GFB 44mm V-Band External Style Wastegate

$638.55 $574.70
GFB7002
Black Friday 2024 Blow Off Valve Accessories Exhaust Flange Fabrication Flanges Go Fast Bits
The 7002 wastegate features an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a nomex reinforced diaphragm...
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GFB 2008+ Mitsubishi Lancer Ralliart (4B11T) WGA Wastegate Actuator (Tune Required) Quick View
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GFB 2008+ Mitsubishi Lancer Ralliart (4B11T) WGA Wastegate Actuator (Tune Required)

$316.44 $284.80
GFB7300
Forced Induction Go Fast Bits Wastegate Actuator Wastegate Actuators Wastegates & Actuators
Massive Performance, Compact Size.It’s what we like to do here at GFB – maximize performance and minimize size. Here’s how we did it with...

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