Efi Wiring Harness - Supplemental Harness - Edelbrock E-STREET Efi - Each
EDELBROCK  |  Part# EDE-36054   More Details...

$89.95

Out of Stock (call for availability)

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 LT-SERIES 1992-97 - Kit
PAINLESS WIRING  |  Part# PWI-60502   More Details...

$669.99

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

$70.99

Out of Stock (call for availability)

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

$169.99

Out of Stock (call for availability)

Wiring Harness - Drive by Wire Dual Throttle Body - Mopar Gen Iii HEMI - Each
HOLLEY PERFORMANCE  |  Part# HLY-558-450   More Details...

$229.99

Out of Stock (call for availability)