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 - Uni...
FAST ELECTRONICS  |  Part# FST-301105   More Details...

$375.95

Out of Stock (call for availability)

Efi Wiring Harness - Main Harness - F.a.s.t XFI/XFI 2.0 - GM LS-SERIES - Kit
FAST ELECTRONICS  |  Part# FST-301108   More Details...

$374.99

Out of Stock (call for availability)

Efi Wiring Harness - GM Tpi Injection 1990-92 - Small Block Chevy - Kit
PAINLESS WIRING  |  Part# PWI-60103   More Details...

$499.90

Out of Stock (call for availability)

Efi Wiring Harness - Extra Length - GM Tpi Injection 1985-89 - Small Block Chevy - Kit
PAINLESS WIRING  |  Part# PWI-60202   More Details...

$614.99

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

$579.99

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

$649.99

Out of Stock (call for availability)

Efi Wiring Harness - Extra Length - GM LT-SERIES 1992-97 - Kit
PAINLESS WIRING  |  Part# PWI-60505   More Details...

$724.99

Out of Stock (call for availability)

Efi Wiring Harness - Extra Length - GM LS-SERIES 1998-2002 - Kit
PAINLESS WIRING  |  Part# PWI-60509   More Details...

$639.99

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Efi Wiring Harness - Throttle by Wire - GM LS-SERIES 1997-2004 - Kit
PAINLESS WIRING  |  Part# PWI-60522   More Details...

$715.99

Out of Stock (call for availability)