Efi Wiring Harness - Main Harness - F.a.s.t Xfi / Xfi 2.0 - Ford / GM Tpi - Kit
FAST ELECTRONICS  |  Part# FST-301100   More Details...

$376.99

Out of Stock (call for availability)

Efi Wiring Harness - Main Harness - F.a.s.t Xfi / Xfi 2.0 - Carburetor Conversions / GM LT-SERIES - Kit
FAST ELECTRONICS  |  Part# FST-301101   More Details...

$351.95

Out of Stock (call for availability)

Efi Wiring Harness - Main Harness - Flying Leads - Weatherpack Connectors - Unassembled - F.a.s.t Xfi / Xfi 2.0 - U...
FAST ELECTRONICS  |  Part# FST-301105   More Details...

$375.95

Out of Stock (call for availability)

Efi Wiring Harness - GM LS-SERIES 1999-2006 - Kit
PAINLESS WIRING  |  Part# PWI-60217   More Details...

$599.99

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Fuel Injector Harness - Unterminated - Bosch Terminal Ends Included - Holley HP / Dominator Efi - Kit
HOLLEY PERFORMANCE  |  Part# HLY-558-204   More Details...

$230.95

Out of Stock (call for availability)

Efi Wiring Harness - Magnetic Pickup - Holley Dominator Efi - GM LS-SERIES - Each
HOLLEY PERFORMANCE  |  Part# HLY-558-303   More Details...

$81.99

Out of Stock (call for availability)

Efi Wiring Harness - Unterminated Ignition Harness - Holley HP / Dominator Efi - Kit
HOLLEY PERFORMANCE  |  Part# HLY-558-306   More Details...

$143.96

Out of Stock (call for availability)

Efi Wiring Harness - Transmission - Holley Dominator Efi - GM 4l60e / 4l80e - Each
HOLLEY PERFORMANCE  |  Part# HLY-558-405   More Details...

$306.95

Out of Stock (call for availability)

Efi Wiring Harness - Crank / Camshaft Ignition Harness - Holley HP / Dominator Efi - Universal - Kit
HOLLEY PERFORMANCE  |  Part# HLY-558-410   More Details...

$70.99

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Efi Wiring Harness - Upgrade - 205 LB/HR Injectors - Terminator Throttle Body Systems - Each
HOLLEY PERFORMANCE  |  Part# HLY-558-439   More Details...

$169.99

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