FAST Electrical Wiring

Denso Fuel Injector Connector

Part Number: FST-170031-1

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Wiring Harness, Fast XFI, Main Harness, Universal, Kit

Part Number: FST-301105

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiring Pigtail, Fuel Injector, Female, 2-pin, EV6/ USCAR, Each

Part Number: FST-170600-1

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FAST LS2/LS7 CRANK PICKUP ADP.HARNESS

Part Number: FST-301416

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Estimated Ship Date: Jan 19, 2026 if ordered today

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HARNESS, FORD COYOTE COIL

Part Number: FST-30285

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Estimated Ship Date: Jan 19, 2026 if ordered today

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HARNESS, EZ TCU, 09+4L65E/4L70 E

Part Number: FST-30294CPG

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Estimated Ship Date: Jan 19, 2026 if ordered today

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wiring harness HARNESS, 5V PRESSURE TO XFI

Part Number: FST-30317-1

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Estimated Ship Date: Jan 19, 2026 if ordered today

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HARNESS, EZ GEN2 MAIN FLYING LEAD

Part Number: FST-30323

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Wiring Pigtail, Fuel Injector, Female, 2-pin, EV1/Minitimer, Set of 8

Part Number: FST-170599-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Fuel Injector Connector Adapter, USCAR/EV6 Injector, Jetronic/Minitimer/EV1 Harness, Set of 4

Part Number: FST-170604-4

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Estimated Ship Date: Jan 19, 2026 if ordered today

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ground strap FAST 24" AUTO GROUND STRAP

Part Number: FST-170720

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Crane Ign to MSD Dist Adap

Part Number: FST-6000-6727

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Switch, Push Button, For Wet System, Each

Part Number: FST-NS6680

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Relay, Single Pole, 30 amps, Male Pin, Each

Part Number: FST-307011

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Estimated Ship Date: Jan 19, 2026 if ordered today

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WIRING HARNESS, FAST UNIVERSAL

Part Number: FST-307040

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Estimated Ship Date: Jan 19, 2026 if ordered today

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WIRING HARNESS W/RELAY, FAST SEQ 4-CYL

Part Number: FST-307041

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Wiring Harness, Fast XFI, Main Harness, Chevy, 5.0, 5.7L, Kit

Part Number: FST-301100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Wiring Harness, Fast XFI, ECU, for Rear Engine Dragster/Boat, Kit

Part Number: FST-301106

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Estimated Ship Date: Jan 19, 2026 if ordered today

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WIRING HARNESS, FOR HEMI 5.7 C OIL

Part Number: FST-30120

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Estimated Ship Date: Jan 19, 2026 if ordered today

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IPU Adapter Harness, Connectors, Terminals, Seals, FAST XFI, Kit

Part Number: FST-301300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Electrical Wiring Connector, IPU Ignition Adapter for FAST XFI/XFI 2.0 Systems, Kit

Part Number: FST-301300K

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Estimated Ship Date: Jan 19, 2026 if ordered today

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IGNITION ADAPTER, FAST HALL EFFECT

Part Number: FST-301301

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Estimated Ship Date: Jan 19, 2026 if ordered today

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CONNECTOR KIT ONLY, HALL EFFECT

Part Number: FST-301301K

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Estimated Ship Date: Jan 19, 2026 if ordered today

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IGNITION ADAPTER HARNESS, FAST GM HEI

Part Number: FST-301302

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Estimated Ship Date: Jan 19, 2026 if ordered today

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IGN ADAPTER HARNESS, GM LT1 LONG CONNECT

Part Number: FST-301304

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Estimated Ship Date: Jan 19, 2026 if ordered today

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