* All prices are in AUD incl. GST.

Universal Holley EFI HP Dominator Multi-Port Main Wiring Harness Kit


Holley offers a variety of direct replacement EFI wiring harnesses, including multi-port, sequential, and throttle body injection styles. These units are made with premium components to ensure better reliability and performance for your rideā€”and they're compatible for many engine swaps. Holley EFI systems wiring harnesses are sold individually or as a kit; choose the model needed for your fuel injection application.


Part No. Description Price Shop
HL558-105 Main Wiring Harness Holley EFI Multi-Port Universal Kit $546.55    Add to Cart   

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