Filters
Holley EFI 558-416
Holley EFI LS Main Harness to LS3-style MAP Sensor Adapter; Adapter Harness
Holley EFI 558-417
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.
Holley EFI 558-418
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.
Holley EFI 558-430
CAN Adapter/Power Harness; NEW DEVICE TO TWO PIN MAIN HARNESS
Holley EFI 558-101
TPI/Stealth Ram™ Main Harness for Avenger EFI, HP EFI & Dominator EFI
