Click on image to zoom

Hemi Drive-By-Wire Throttle Body Harness 558-437

Drive By Wire Harness


Hemi DBW Harness 2013+ Applications (Holley Dominator EFI Only)

Please Call for Availability
(928) 706-6112


The Holley Dominator ECU has built in capability to control the Drive-By-Wire throttle pedals and throttle bodies used on most Chrysler HEMI applications.



Shipping Information

  • Item Requires Shipping
  • W2.0000” x H10.0000” x L10.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.