FAST Electrical Wiring

IGN ADAPTER HARNESS, BUICK V6 (EARLY)

Part Number: FST-301307

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

HARNESS, XFI NITROUS RELAY, SOLID STATE

Part Number: FST-30366

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

COIL HARNESS, FORD MOD.COIL ON PLUG

Part Number: FST-30249

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

HARNESS, EZ TCU

Part Number: FST-30261CPG

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Electrical Wiring Connector, Power Adder Harness Connector, Kit

Part Number: FST-301400K

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

CONNECTOR KIT, FAST VSS AND AUX. SHAFT

Part Number: FST-301403K

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

CONNECTOR KIT, FAST FAN AND FUEL PUMP

Part Number: FST-301406K

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

HARNESS, FOR FAST SINGLE PRESS URE

Part Number: FST-30143

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

HARNESS, FUEL AND OIL PRESSURE

Part Number: FST-30144

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

RELAY, H-D START BOOST

Part Number: FST-F-5030

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

FAST LS2/LS7 CAM PICKUP ADP.HARNESS

Part Number: FST-301415

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Wiring Pigtail, Fuel Injector, Female, 2-pin, EV1/Minitimer, Each

Part Number: FST-170599-1

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

REPLACEMENT HARNESS

Part Number: FST-43335

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

RACE BILLET DISTRIBUTOR ADAPTER HARNESS

Part Number: FST-6000-6717

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order