Filters
Holley EFI 558-400
Connector J1A/B Input/Outputs Auxiliary Harness; For Dominator, HP, Terminator X and Terminator X Max
Holley EFI 558-402
Dominator EFI Auxiliary Harness; Dominator EFI Connector J2B Auxiliary Harness
Holley EFI 558-405
Holley EFI Transmission Control Harness - For 1996-2008 GM 4L60E and 4L80E; Fits Pre-2009 4L60E & 4L80E Transmissions
Holley EFI 550-606
HP EFI ECU & Harness Kits; Universal FORD V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor, and Ford V8 Injector Harness.
Holley EFI 558-108
Ford 2V and 4V Modular Main Harness; Ford 2V & 4V Modular Main Harness, For HP EFI & Dominator EFI
Holley EFI 558-212
Evenly spaced Ford V8 Injector Harness for USCAR / EV6 style Injectors
Holley EFI 558-213
Evenly spaced Ford V8 Injector Harness for Jetronic "Bosch EV1" style Injectors
Holley EFI 558-314
Ford 2V Modular Coil Harness; 99-04 2 Valve Ford Modular Coil Harness, For HP EFI & Dominator EFI
Holley EFI 558-315
Ford 4V Modular Coil Harness; 99-04 4 Valve Ford Modular Coil Harness, For HP EFI and Dominator EFI
Holley EFI 558-317
2011 to 2015 Ford Coyote Coil Harness, For HP EFI & Dominator EFI
Holley EFI 558-401
Dominator EFI Auxiliary Harness; Dominator EFI Connector J2A Auxiliary Harness
Holley EFI 558-403
Dominator EFI Auxiliary Harness; Dominator EFI Connector J3 Auxiliary Harness
