Holley EFI - 558-450
Chrysler HEMI Drive-By-Wire Dual Throttle Body Harness
Drive-By-Wire Harness; For Use w/Chrysler Hemi Dual Throttle Bodies;
The Holley Dominator ECU has built in capability to control dual Drive-By-Wire Chrysler Throttle Bodies - OEM P/N 53034251AB Additionally, this harness requires pedal assembly part number 0486 1714.
- Dual Harness
Brand: Holley EFI
Emission Code: 4
Harness Application: HEMI
Harness Type: Drive-By-Wire
Product Type: Drive By Wire Harness
