Drive-By-Wire Harnesses

Holley EFI
Holley EFI GM Drive-By-Wire Harness For Dominator and Terminator X Max

Part# 558-406
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$259.95

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Holley EFI
Holley EFI GM Drive-By-Wire Harness - Early Truck Drive-By-Wire Harness - Early Truck

Part# 558-429
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$285.95

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Holley EFI
Holley EFI Ford GT500 and 3V Drive-by-Wire Throttle Body Harness 2005-2010 Ford Mustang GT and GT500 Models

Part# 558-461
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$499.95

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Holley EFI
Gen III HEMI Drive-By-Wire Harness - Late Pedal Gen III HEMI Drive-By-Wire Harness - Late pedal with the compact Molex connector ('08-2012 Up cars, '07- 2012 Trucks) Only the 0459 1847 factory drive-by-wire throttle body has been pre-calibrated and approved for use with these harnesses.

Part# 558-418
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$265.95

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Holley EFI
Ford Coyote Drive-By-Wire Harness 2011-2017 Ford Coyote Drive-By-Wire Harness

Part# 558-422
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$299.95

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Holley EFI
Dominator EFI GM Dual Drive-By-Wire Harness Dominator EFI GM Dual Drive-By-Wire Harness

Part# 558-411
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$399.95

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Holley EFI
Holley EFI Chrysler HEMI Drive-By-Wire Dual Throttle Body Harness HEMI DUAL DBW HARNESS, 2013+ APPLICATION

Part# 558-450
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$399.95

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Holley EFI
Hemi Drive-By-Wire Throttle Body Harness Hemi DBW Harness 2013+ Applications (Dominator EFI Only)

Part# 558-437

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$123.95

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Holley EFI
Gen III HEMI Drive-By-Wire Harness - Early Pedal Gen III HEMI Drive-By-Wire Harness - Early Harness with the larger TYCO/AMP connector ('03-'07 cars, '03-'06 trucks) Dominator Only. Only the 0459 1847 factory DBW throttle body has been calibrated and approved for use with this harness.

Part# 558-417
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Advertised Price $285.95

$157.95

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