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Go Fast Bits
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GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502)
Go Fast BitsOriginal price $ 15.00Original price $ 15.00 - Original price $ 15.00Original price $ 15.00Current price $ 13.50$ 13.50 - $ 13.50Current price $ 13.50In stockThe older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.
Original price $ 15.00Original price $ 15.00 - Original price $ 15.00Original price $ 15.00Current price $ 13.50$ 13.50 - $ 13.50Current price $ 13.50Save $ 1.50 -
GFB Standard Replacement DV+ Plunger
Go Fast BitsOriginal price $ 11.80Original price $ 11.80 - Original price $ 11.80Original price $ 11.80Current price $ 10.62$ 10.62 - $ 10.62Current price $ 10.62Low stockGFB Standard Replacement DV+ Plunger
Original price $ 11.80Original price $ 11.80 - Original price $ 11.80Original price $ 11.80Current price $ 10.62$ 10.62 - $ 10.62Current price $ 10.62Save $ 1.18 -
GFB Plunger Spring for DV Valve
Go Fast BitsOriginal price $ 9.75Original price $ 9.75 - Original price $ 9.75Original price $ 9.75Current price $ 8.78$ 8.78 - $ 8.78Current price $ 8.78Low stockDV+ Replacement Plunger Spring Fits DV+ ( valves from T9351-T9359)
Original price $ 9.75Original price $ 9.75 - Original price $ 9.75Original price $ 9.75Current price $ 8.78$ 8.78 - $ 8.78Current price $ 8.78Save $ 0.97 -
GFB DV+ Replacement Piston Spring
Go Fast BitsOriginal price $ 9.75Original price $ 9.75 - Original price $ 9.75Original price $ 9.75Current price $ 8.78$ 8.78 - $ 8.78Current price $ 8.78Low stockDV+ Replacement Piston Spring ( Fits DV+ valves from T9351-T9359)
Original price $ 9.75Original price $ 9.75 - Original price $ 9.75Original price $ 9.75Current price $ 8.78$ 8.78 - $ 8.78Current price $ 8.78Save $ 0.97 -
GFB Screw-In Plug (screws into any GFB Trumpet or plumb-back outlet. Valves manufactured before 2003
Go Fast BitsOriginal price $ 15.20Original price $ 15.20 - Original price $ 15.20Original price $ 15.20Current price $ 13.68$ 13.68 - $ 13.68Current price $ 13.68In stockScrew-In Plug (screws into any GFB trumpet or plumb-back outlet, except valves manufactured before 2003)
Original price $ 15.20Original price $ 15.20 - Original price $ 15.20Original price $ 15.20Current price $ 13.68$ 13.68 - $ 13.68Current price $ 13.68Save $ 1.52 -
GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere
Go Fast BitsOriginal price $ 42.00Original price $ 42.00 - Original price $ 42.00Original price $ 42.00Current price $ 37.80$ 37.80 - $ 37.80Current price $ 37.80Low stockMach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of trumpet, spring and plug.
Original price $ 42.00Original price $ 42.00 - Original price $ 42.00Original price $ 42.00Current price $ 37.80$ 37.80 - $ 37.80Current price $ 37.80Save $ 4.20 -
GFB Mach 2 Atmosphere Conversion Kit-Changes T9100/T9101/T9102/T9104/T9105/T9135 Recir to Atmosphere
Go Fast BitsOriginal price $ 42.00Original price $ 42.00 - Original price $ 42.00Original price $ 42.00Current price $ 37.80$ 37.80 - $ 37.80Current price $ 37.80Low stockGFB Mach 2 Atmosphere Conversion Kit-Changes T9100/T9101/T9102/T9104/T9105/T9135 Recir to Atmosphere
Original price $ 42.00Original price $ 42.00 - Original price $ 42.00Original price $ 42.00Current price $ 37.80$ 37.80 - $ 37.80Current price $ 37.80Save $ 4.20 -
GFB Fuel Pressure Gauge (Suits 8050/8060) 40mm 1-1/2in 1/8MPT Thread 0-120PSI
Go Fast BitsOriginal price $ 37.00Original price $ 37.00 - Original price $ 37.00Original price $ 37.00Current price $ 33.30$ 33.30 - $ 33.30Current price $ 33.30Low stockThe 5730 can be used with any of the Go Fast Bits range of fuel pressure regulators for those wanting to have a quick visual way of monitoring fuel...
View full detailsOriginal price $ 37.00Original price $ 37.00 - Original price $ 37.00Original price $ 37.00Current price $ 33.30$ 33.30 - $ 33.30Current price $ 33.30Save $ 3.70 -
GFB Whistling Trumpet (suits all valves)
Go Fast BitsOriginal price $ 42.75Original price $ 42.75 - Original price $ 42.75Original price $ 42.75Current price $ 38.48$ 38.48 - $ 38.48Current price $ 38.48In stockThe 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost a...
View full detailsOriginal price $ 42.75Original price $ 42.75 - Original price $ 42.75Original price $ 42.75Current price $ 38.48$ 38.48 - $ 38.48Current price $ 38.48Save $ 4.27 -
GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)
Go Fast BitsOriginal price $ 42.75Original price $ 42.75 - Original price $ 42.75Original price $ 42.75Current price $ 38.48$ 38.48 - $ 38.48Current price $ 38.48Low stockThe 5701 can be used in place of the standard trumpet on GFB valves (Part numbers T9003 & T9503), and will make a whistling sound. However, it ...
View full detailsOriginal price $ 42.75Original price $ 42.75 - Original price $ 42.75Original price $ 42.75Current price $ 38.48$ 38.48 - $ 38.48Current price $ 38.48Save $ 4.27 -
GFB 30mm Hose Plug
Go Fast BitsOriginal price $ 15.00Original price $ 15.00 - Original price $ 15.00Original price $ 15.00Current price $ 13.50$ 13.50 - $ 13.50Current price $ 13.50In stockGFB 30mm Hose Plug
Original price $ 15.00Original price $ 15.00 - Original price $ 15.00Original price $ 15.00Current price $ 13.50$ 13.50 - $ 13.50Current price $ 13.50Save $ 1.50 -
GFB 33mm Plumback Adaptor
Go Fast BitsOriginal price $ 24.15Original price $ 24.15 - Original price $ 24.15Original price $ 24.15Current price $ 21.74$ 21.74 - $ 21.74Current price $ 21.74Low stockRecirc Outlet Hose Adaptors for all GFB valves.
Original price $ 24.15Original price $ 24.15 - Original price $ 24.15Original price $ 24.15Current price $ 21.74$ 21.74 - $ 21.74Current price $ 21.74Save $ 2.41 -
GFB 25mm Plumback Adaptor
Go Fast BitsOriginal price $ 24.15Original price $ 24.15 - Original price $ 24.15Original price $ 24.15Current price $ 21.74$ 21.74 - $ 21.74Current price $ 21.74In stockRecirc Outlet Hose Adaptors for all GFB valves.
Original price $ 24.15Original price $ 24.15 - Original price $ 24.15Original price $ 24.15Current price $ 21.74$ 21.74 - $ 21.74Current price $ 21.74Save $ 2.41 -
GFB 08+ Subaru WRX Short Shifter
Go Fast BitsOriginal price $ 239.00Original price $ 239.00 - Original price $ 239.00Original price $ 239.00Current price $ 215.10$ 215.10 - $ 215.10Current price $ 215.10Low stockTrue to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift thr...
View full detailsOriginal price $ 239.00Original price $ 239.00 - Original price $ 239.00Original price $ 239.00Current price $ 215.10$ 215.10 - $ 215.10Current price $ 215.10Save $ 23.90 -
GFB 04-07 STI Short Shifter Kit
Go Fast BitsOriginal price $ 325.00Original price $ 325.00 - Original price $ 325.00Original price $ 325.00Current price $ 292.50$ 292.50 - $ 292.50Current price $ 292.50Low stockTrue to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift thr...
View full detailsOriginal price $ 325.00Original price $ 325.00 - Original price $ 325.00Original price $ 325.00Current price $ 292.50$ 292.50 - $ 292.50Current price $ 292.50Save $ 32.50 -
GFB 02-07 WRX Short Shifter
Go Fast BitsOriginal price $ 239.00Original price $ 239.00 - Original price $ 239.00Original price $ 239.00Current price $ 215.10$ 215.10 - $ 215.10Current price $ 215.10In stockTrue to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift thr...
View full detailsOriginal price $ 239.00Original price $ 239.00 - Original price $ 239.00Original price $ 239.00Current price $ 215.10$ 215.10 - $ 215.10Current price $ 215.10Save $ 23.90 -
GFB G-Force/D-Force Wiring Loom
Go Fast BitsOriginal price $ 22.40Original price $ 22.40 - Original price $ 22.40Original price $ 22.40Current price $ 20.16$ 20.16 - $ 20.16Current price $ 20.16In stockReplacement Suits all electronic boost controllers.
Original price $ 22.40Original price $ 22.40 - Original price $ 22.40Original price $ 22.40Current price $ 20.16$ 20.16 - $ 20.16Current price $ 20.16Save $ 2.24 -
GFB D Boost V2 VNT Manual Boost Controller (for VNT/VGT Turbos)
Go Fast BitsOriginal price $ 199.00Original price $ 199.00 - Original price $ 199.00Original price $ 199.00Current price $ 179.10$ 179.10 - $ 179.10Current price $ 179.10Low stockRepeatable And Stable Boost Curve,100% Reliability, Zero Maintenance, Easy To Install In Minutes Easy To Adjust, Set-and-forget, Precision Needle V...
View full detailsOriginal price $ 199.00Original price $ 199.00 - Original price $ 199.00Original price $ 199.00Current price $ 179.10$ 179.10 - $ 179.10Current price $ 179.10Save $ 19.90 -
GFB G-FORCE III Electronic Boost Controller
Go Fast BitsOriginal price $ 440.00Original price $ 440.00 - Original price $ 440.00Original price $ 440.00Current price $ 396.00$ 396.00 - $ 396.00Current price $ 396.00In stockThe latest iteration of GFB's feature-packed electronic boost controller now has the ability to monitor and display your engine's air/fuel ratio in...
View full detailsOriginal price $ 440.00Original price $ 440.00 - Original price $ 440.00Original price $ 440.00Current price $ 396.00$ 396.00 - $ 396.00Current price $ 396.00Save $ 44.00 -
GFB ATOMIC Manual Boost Controller
Go Fast BitsOriginal price $ 95.00Original price $ 95.00 - Original price $ 95.00Original price $ 95.00Current price $ 85.50$ 85.50 - $ 85.50Current price $ 85.50Low stockBoasting a repeatable and stable boost curve, quick rise rate, and unbeatable value, GFB's Atomic has earned a reputation as being one of the most ...
View full detailsOriginal price $ 95.00Original price $ 95.00 - Original price $ 95.00Original price $ 95.00Current price $ 85.50$ 85.50 - $ 85.50Current price $ 85.50Save $ 9.50 -
GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator Pulley
Go Fast BitsOriginal price $ 65.00Original price $ 65.00 - Original price $ 65.00Original price $ 65.00Current price $ 58.50$ 58.50 - $ 58.50Current price $ 58.50Low stockGO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rota...
View full detailsOriginal price $ 65.00Original price $ 65.00 - Original price $ 65.00Original price $ 65.00Current price $ 58.50$ 58.50 - $ 58.50Current price $ 58.50Save $ 6.50 -
GFB 13 Subaru BRZ / 13 Scion FR-S 3 Pc L/W Pulley Kit (Inc Crank/Alternator/Water Pump Pulleys)
Go Fast BitsOriginal price $ 365.00Original price $ 365.00 - Original price $ 365.00Original price $ 365.00Current price $ 328.50$ 328.50 - $ 328.50Current price $ 328.50Low stockGO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rota...
View full detailsOriginal price $ 365.00Original price $ 365.00 - Original price $ 365.00Original price $ 365.00Current price $ 328.50$ 328.50 - $ 328.50Current price $ 328.50Save $ 36.50 -
GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit
Go Fast BitsOriginal price $ 365.00Original price $ 365.00 - Original price $ 365.00Original price $ 365.00Current price $ 328.50$ 328.50 - $ 328.50Current price $ 328.50In stockGo Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rota...
View full detailsOriginal price $ 365.00Original price $ 365.00 - Original price $ 365.00Original price $ 365.00Current price $ 328.50$ 328.50 - $ 328.50Current price $ 328.50Save $ 36.50 -
GFB 06-08 Volkswagen/Audi 2.0T Super Lightweight Non-Underdrive Crank Pulley Suits
Go Fast BitsOriginal price $ 189.00Original price $ 189.00 - Original price $ 189.00Original price $ 189.00Current price $ 170.10$ 170.10 - $ 170.10Current price $ 170.10Low stockGO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rota...
View full detailsOriginal price $ 189.00Original price $ 189.00 - Original price $ 189.00Original price $ 189.00Current price $ 170.10$ 170.10 - $ 170.10Current price $ 170.10Save $ 18.90
