FAST Electrical Wiring

Wiring Harness, XFI, CAN Retrofit, Each

Part Number: FST-301412

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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Wiring Connectors, FAST ECU Main Connectors, Kit

Part Number: FST-301000K

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Wiring Harness, XFI, Fan and Fuel Pump, Each

Part Number: FST-301406

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Ignition Module Harness, XFI, Kit

Part Number: FST-301308

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Switch, Boost Activated, Momentary, Plastic, Black, Each

Part Number: FST-82081

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Estimated Ship Date: Tomorrow

Fuel Injection System Components, XFI, Qwik Tune, Calibration Selector Switch, up to 4 Calibrations, Kit

Part Number: FST-301409

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Estimated Ship Date: Feb 18, 2026 if ordered today

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IGNITION ADAPTER, FAST HALL EFFECT

Part Number: FST-301301

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Estimated Ship Date: Feb 18, 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: Feb 18, 2026 if ordered today

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HARNESS, FOR FAST SINGLE PRESS URE

Part Number: FST-30143

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Estimated Ship Date: Feb 18, 2026 if ordered today

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HARNESS, FUEL AND OIL PRESSURE

Part Number: FST-30144

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Estimated Ship Date: Feb 18, 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: Feb 18, 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: Feb 19, 2026 if ordered today

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ADAPTERUSCAR TO MINITIMER CON

Part Number: FST-170604-6

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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ADAPTERMINITIMER TO USCAR CON

Part Number: FST-170603-6

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Connectors, XFI, DIS Ignition, Kit

Part Number: FST-301315K

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INJECTOR CONN.KIT-USCAR(6-PACK

Part Number: FST-170600-6

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Ignition Box Wiring Harness, Fast E7, Each

Part Number: FST-7430-7700

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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NOISE MANAGEMENT KIT - GROUND STRAPS

Part Number: FST-170720-KIT

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Relay, Single Pole, 12 V, 75 amps, Screw Terminal Type, Each

Part Number: FST-307019

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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