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GFB Go Fast Bits

Shop Go Fast Bits turbo valves, including GFB DV+ diverter valves and blow off valves for selected applications. Browse by vehicle and valve type to find an option for your factory turbo or custom setup.

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GFB Mach 2 Recirculating Blow Off Valve - Subaru WRX/STI (GC8) MY99-00 / Forester GT (SF) / Forester XT (SG) MY03-05 / Liberty B4 (BE/BH)

GFB
Original price $219.60
Original price $219.60 - Original price $219.60
Original price $219.60
Current price $208.62
$208.62 - $208.62
Current price $208.62

GFB Mach 2 Recirculating Blow Off Valve - Subaru WRX/STI (GC8) MY99-00 / Forester GT (SF) / Forester XT (SG) MY03-05 / Liberty B4 (BE/BH) Applicat...

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Original price $219.60
Original price $219.60 - Original price $219.60
Original price $219.60
Current price $208.62
$208.62 - $208.62
Current price $208.62
Save $10.98 Save $0.00

GFB DV+ Diverter Valve - VW Golf Mk5/Mk6 (1K/5K) / Audi A1 (8X) / Skoda Fabia (5J) - 1.4 TSI Twin-Charged

GFB
Original price $154.80
Original price $154.80 - Original price $154.80
Original price $154.80
Current price $147.06
$147.06 - $147.06
Current price $147.06

GFB DV+ Diverter Valve - VW Golf Mk5/Mk6 (1K/5K) / Audi A1 (8X) / Skoda Fabia (5J) - 1.4 TSI Twin-Charged Application: VW Golf Mk5/Mk6 (1K/5K) / A...

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Original price $154.80
Original price $154.80 - Original price $154.80
Original price $154.80
Current price $147.06
$147.06 - $147.06
Current price $147.06
Save $7.74 Save $0.00

GFB Adjustable Short Throw Shifter Kit - Subaru WRX/STI (GC8/GDA/GDB) / Liberty/B4 (BE/BH)

GFB
Original price $254.70
Original price $254.70 - Original price $254.70
Original price $254.70
Current price $241.97
$241.97 - $241.97
Current price $241.97

GFB Adjustable Short Throw Shifter Kit - Subaru WRX/STI (GC8/GDA/GDB) / Liberty/B4 (BE/BH) Application: Subaru WRX/STI (GC8/GDA/GDB) / Liberty/B4 ...

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Original price $254.70
Original price $254.70 - Original price $254.70
Original price $254.70
Current price $241.97
$241.97 - $241.97
Current price $241.97
Save $12.73 Save $0.00

GFB Mach 2 Recirculating Plumb Back Blow Off Valve - Subaru WRX (VA) / Forester XT (SJ) / Levorg (VM)

GFB
Original price $197.10
Original price $197.10 - Original price $197.10
Original price $197.10
Current price $187.25
$187.25 - $187.25
Current price $187.25

GFB Mach 2 Recirculating Plumb Back Blow Off Valve - Subaru WRX (VA) / Forester XT (SJ) / Levorg (VM) Application: Subaru WRX (VA) / Forester XT (...

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Original price $197.10
Original price $197.10 - Original price $197.10
Original price $197.10
Current price $187.25
$187.25 - $187.25
Current price $187.25
Save $9.85 Save $0.00

GFB Respons Dual Port Variable Blow Off Valve - Subaru WRX/STI (GC8) MY99-00 / Forester GT (SF) / Forester XT (SG) MY03-05 / Liberty B4 (BE/BH)

GFB
Original price $357.30
Original price $357.30 - Original price $357.30
Original price $357.30
Current price $339.44
$339.44 - $339.44
Current price $339.44

GFB Respons Dual Port Variable Blow Off Valve - Subaru WRX/STI (GC8) MY99-00 / Forester GT (SF) / Forester XT (SG) MY03-05 / Liberty B4 (BE/BH) Ap...

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Original price $357.30
Original price $357.30 - Original price $357.30
Original price $357.30
Current price $339.44
$339.44 - $339.44
Current price $339.44
Save $17.86 Save $0.00

GFB DVX Sound Adjustable Diverter Valve - Ford Focus XR5/RS (LS/LV) / Focus ST (LW) / Volvo S40/V50/C30/C70 (P1) / Porsche 911 (997)

GFB
Original price $269.10
Original price $269.10 - Original price $269.10
Original price $269.10
Current price $255.65
$255.65 - $255.65
Current price $255.65

GFB DVX Sound Adjustable Diverter Valve - Ford Focus XR5/RS (LS/LV) / Focus ST (LW) / Volvo S40/V50/C30/C70 (P1) / Porsche 911 (997) Application: ...

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Original price $269.10
Original price $269.10 - Original price $269.10
Original price $269.10
Current price $255.65
$255.65 - $255.65
Current price $255.65
Save $13.45 Save $0.00

GFB VTA Diverter Valve with Integrated Solenoid - Ford Ranger Raptor (P703) / Mustang Ecoboost (S550) / Focus ST (Mk4)

GFB
Original price $301.50
Original price $301.50 - Original price $301.50
Original price $301.50
Current price $286.43
$286.43 - $286.43
Current price $286.43

GFB VTA Diverter Valve w/Integrated Solenoid - Ford Ranger Raptor (P703) / Mustang Ecoboost (S550) / Focus ST (Mk4) Application: Ford Ranger Rapto...

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Original price $301.50
Original price $301.50 - Original price $301.50
Original price $301.50
Current price $286.43
$286.43 - $286.43
Current price $286.43
Save $15.07 Save $0.00

GFB EX44 External Wastegate - Universal - 44mm V-Band

GFB
Original price $485.10
Original price $485.10 - Original price $485.10
Original price $485.10
Current price $460.85
$460.85 - $460.85
Current price $460.85

GFB EX44 External Wastegate - Universal - 44mm V-Band Application: Universal Part Type: EX44 External Wastegate - 44mm V-Band The GFB EX44 is a...

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Original price $485.10
Original price $485.10 - Original price $485.10
Original price $485.10
Current price $460.85
$460.85 - $460.85
Current price $460.85
Save $24.25 Save $0.00

GFB Deceptor Pro II Electronic BOV - Subaru WRX (GR/GH) Forester XT (SH) Liberty GT (BL/BP)

GFB
Original price $486.00
Original price $486.00 - Original price $486.00
Original price $486.00
Current price $461.70
$461.70 - $461.70
Current price $461.70

GFB Deceptor Pro II Electronic BOV - Subaru WRX (GR/GH) Forester XT (SH) Liberty GT (BL/BP) Application: Subaru WRX (GR/GH) Forester XT (SH) Liber...

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Original price $486.00
Original price $486.00 - Original price $486.00
Original price $486.00
Current price $461.70
$461.70 - $461.70
Current price $461.70
Save $24.30 Save $0.00

GFB Respons Dual Port Variable BOV - Hyundai i30N (PD) / Kia Stinger (CK)

GFB
Original price $357.30
Original price $357.30 - Original price $357.30
Original price $357.30
Current price $339.44
$339.44 - $339.44
Current price $339.44

GFB Respons Dual Port Variable BOV - Hyundai i30N (PD) / Kia Stinger (CK) Application: Hyundai i30N (PD) / Kia Stinger (CK) Part Type: Respons Dua...

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Original price $357.30
Original price $357.30 - Original price $357.30
Original price $357.30
Current price $339.44
$339.44 - $339.44
Current price $339.44
Save $17.86 Save $0.00

GFB V2 VNT Manual Boost Controller - Universal

GFB
Original price $193.50
Original price $193.50 - Original price $193.50
Original price $193.50
Current price $183.83
$183.83 - $183.83
Current price $183.83

GFB V2 VNT Manual Boost Controller - Universal Application: Universal Part Type: V2 VNT Manual Boost Controller Erratic boost on a VNT/VGT turb...

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Original price $193.50
Original price $193.50 - Original price $193.50
Original price $193.50
Current price $183.83
$183.83 - $183.83
Current price $183.83
Save $9.67 Save $0.00

GFB Atomic Manual Boost Controller - Universal - Single Stage

GFB
Original price $96.30
Original price $96.30 - Original price $96.30
Original price $96.30
Current price $91.49
$91.49 - $91.49
Current price $91.49

GFB Atomic Manual Boost Controller - Universal - Single Stage Application: Universal Part Type: Atomic Manual Boost Controller - Single Stage G...

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Original price $96.30
Original price $96.30 - Original price $96.30
Original price $96.30
Current price $91.49
$91.49 - $91.49
Current price $91.49
Save $4.81 Save $0.00

GFB Hybrid Dual Port BOV - Nissan Skyline GTS-T (R32/R33) GT-T (R34) / Mazda 3 MPS (BK/BL) 6 MPS (GG) CX-7

GFB
Original price $256.50
Original price $256.50 - Original price $256.50
Original price $256.50
Current price $243.68
$243.68 - $243.68
Current price $243.68

GFB Hybrid Dual Port BOV - Nissan Skyline GTS-T (R32/R33) GT-T (R34) / Mazda 3 MPS (BK/BL) 6 MPS (GG) CX-7 Application: Nissan Skyline GTS-T (R32/...

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Original price $256.50
Original price $256.50 - Original price $256.50
Original price $256.50
Current price $243.68
$243.68 - $243.68
Current price $243.68
Save $12.82 Save $0.00

GFB FX-S Fuel Pressure Regulator - Universal - Bosch Clip-In Replacement

GFB
Original price $261.00
Original price $261.00 - Original price $261.00
Original price $261.00
Current price $247.95
$247.95 - $247.95
Current price $247.95

GFB FX-S Fuel Pressure Regulator - Universal - Bosch Clip-In Replacement Application: Universal Part Type: FX-S Fuel Pressure Regulator - Bosch Cl...

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Original price $261.00
Original price $261.00 - Original price $261.00
Original price $261.00
Current price $247.95
$247.95 - $247.95
Current price $247.95
Save $13.05 Save $0.00

GFB Lightweight Crank Pulley - Subaru WRX/STI/Forester XT/Liberty GT (GC/GD/GE/GH/GR/GV/BE/BH/BL/BP/SG/SH) - 578g

GFB
Original price $184.50
Original price $184.50 - Original price $184.50
Original price $184.50
Current price $175.28
$175.28 - $175.28
Current price $175.28

GFB Lightweight Crank Pulley - Subaru WRX/STI/Forester XT/Liberty GT (GC/GD/GE/GH/GR/GV/BE/BH/BL/BP/SG/SH) - 578g Application: Subaru WRX/STI/Fore...

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Original price $184.50
Original price $184.50 - Original price $184.50
Original price $184.50
Current price $175.28
$175.28 - $175.28
Current price $175.28
Save $9.22 Save $0.00

GFB DV+ Diverter Valve - Ford Focus ST/RS (Mk3) / Falcon (FG/FGX) / Volvo S60/V60 / Porsche 911 (997) - Borg Warner Turbo

GFB
Original price $179.10
Original price $179.10 - Original price $179.10
Original price $179.10
Current price $170.15
$170.15 - $170.15
Current price $170.15

GFB DV+ Diverter Valve - Ford Focus ST/RS (Mk3) / Falcon (FG/FGX) / Volvo S60/V60 / Porsche 911 (997) - Borg Warner Turbo Application: Ford Focus ...

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Original price $179.10
Original price $179.10 - Original price $179.10
Original price $179.10
Current price $170.15
$170.15 - $170.15
Current price $170.15
Save $8.95 Save $0.00

GFB VTA Atmosphere Diverter Valve - Toyota GR Yaris (GXPA16) GR Corolla (GZEA12) C-HR (AX10) / Lexus IS (XE30) GS (L10) NX (AGZ10) RC (ASC10)

GFB
Original price $278.10
Original price $278.10 - Original price $278.10
Original price $278.10
Current price $264.20
$264.20 - $264.20
Current price $264.20

GFB VTA Atmosphere Diverter Valve - Toyota GR Yaris (GXPA16) GR Corolla (GZEA12) C-HR (AX10) / Lexus IS (XE30) GS (L10) NX (AGZ10) RC (ASC10) Appl...

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Original price $278.10
Original price $278.10 - Original price $278.10
Original price $278.10
Current price $264.20
$264.20 - $264.20
Current price $264.20
Save $13.90 Save $0.00

GFB DV+ Diverter Valve - BMW 1/3/4 Series (F20/F30/F32) / Alfa Romeo Giulietta/MiTo/Giulia / Fiat 124 Spider

GFB
Original price $154.80
Original price $154.80 - Original price $154.80
Original price $154.80
Current price $147.06
$147.06 - $147.06
Current price $147.06

GFB DV+ Diverter Valve - BMW 1/3/4 Series (F20/F30/F32) / Alfa Romeo Giulietta/MiTo/Giulia / Fiat 124 Spider Application: BMW 1/3/4 Series (F20/F3...

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Original price $154.80
Original price $154.80 - Original price $154.80
Original price $154.80
Current price $147.06
$147.06 - $147.06
Current price $147.06
Save $7.74 Save $0.00

GFB Deceptor Pro II Electronic BOV - Hyundai i30N (PD) / Kia Stinger (CK) - 2.0T

GFB
Original price $486.00
Original price $486.00 - Original price $486.00
Original price $486.00
Current price $461.70
$461.70 - $461.70
Current price $461.70

GFB Deceptor Pro II Electronic BOV - Hyundai i30N (PD) / Kia Stinger (CK) - 2.0T Application: Hyundai i30N (PD) / Kia Stinger (CK) Part Type: Dece...

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Original price $486.00
Original price $486.00 - Original price $486.00
Original price $486.00
Current price $461.70
$461.70 - $461.70
Current price $461.70
Save $24.30 Save $0.00

GFB Deceptor Pro II Electronic BOV - Hyundai i20N (BC3) / Kona N-Line (OS) / Sonata N-Line (DN8)

GFB
Original price $486.00
Original price $486.00 - Original price $486.00
Original price $486.00
Current price $461.70
$461.70 - $461.70
Current price $461.70

GFB Deceptor Pro II Electronic BOV - Hyundai i20N (BC3) / Kona N-Line (OS) / Sonata N-Line (DN8) Application: Hyundai i20N (BC3) / Kona N-Line (OS...

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Original price $486.00
Original price $486.00 - Original price $486.00
Original price $486.00
Current price $461.70
$461.70 - $461.70
Current price $461.70
Save $24.30 Save $0.00

GFB WGA Internal Wastegate Actuator - Subaru WRX (GC8/GDB) / Forester XT (SF/SG) - TD04

GFB
Original price $231.30
Original price $231.30 - Original price $231.30
Original price $231.30
Current price $219.74
$219.74 - $219.74
Current price $219.74

GFB WGA Internal Wastegate Actuator - Subaru WRX (GC8/GDB) / Forester XT (SF/SG) - TD04 Application: Subaru WRX (GC8/GDB) / Forester XT (SF/SG) Pa...

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Original price $231.30
Original price $231.30 - Original price $231.30
Original price $231.30
Current price $219.74
$219.74 - $219.74
Current price $219.74
Save $11.56 Save $0.00

GFB DV+ Diverter Valve - Mercedes A-Class (W177) / B-Class (W247) / C-Class (W205) / E-Class (W213) - Integrated Solenoid

GFB
Original price $278.10
Original price $278.10 - Original price $278.10
Original price $278.10
Current price $264.20
$264.20 - $264.20
Current price $264.20

GFB DV+ Diverter Valve - Mercedes A-Class (W177) / B-Class (W247) / C-Class (W205) / E-Class (W213) - Integrated Solenoid Application: Mercedes A-...

View full details
Original price $278.10
Original price $278.10 - Original price $278.10
Original price $278.10
Current price $264.20
$264.20 - $264.20
Current price $264.20
Save $13.90 Save $0.00

GFB Hybrid Dual Port BOV - Hyundai i30N (PDe) / Kia Stinger (CK)

GFB
Original price $256.50
Original price $256.50 - Original price $256.50
Original price $256.50
Current price $243.68
$243.68 - $243.68
Current price $243.68

GFB Hybrid Dual Port BOV - Hyundai i30N (PDe) / Kia Stinger (CK) Application: Hyundai i30N (PDe) / Kia Stinger (CK) Part Type: Hybrid Dual Port BO...

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Original price $256.50
Original price $256.50 - Original price $256.50
Original price $256.50
Current price $243.68
$243.68 - $243.68
Current price $243.68
Save $12.82 Save $0.00

GFB Hybrid Dual Port BOV - Ford Falcon XR6T (BA/BF/FG) / Audi TT (8N) A3 (8L) A4 (B5/B6) / Volkswagen Golf GTI (Mk4) - 25mm

GFB
Original price $256.50
Original price $256.50 - Original price $256.50
Original price $256.50
Current price $243.68
$243.68 - $243.68
Current price $243.68

GFB Hybrid Dual Port BOV - Ford Falcon XR6T (BA/BF/FG) / Audi TT (8N) A3 (8L) A4 (B5/B6) / Volkswagen Golf GTI (Mk4) - 25mm Application: Ford Falc...

View full details
Original price $256.50
Original price $256.50 - Original price $256.50
Original price $256.50
Current price $243.68
$243.68 - $243.68
Current price $243.68
Save $12.82 Save $0.00
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