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Holley EFI Systems Main Wiring Harnesses 558-110 Harnesses, EFI, Coyote, with TI-VCT/Stock Coils, Harness, MPFI, for HP, Dominator, Systems, Ford, 5.0L, Each

Holley EFI Systems Main Wiring Harnesses 558-110 Harnesses, EFI, Coyote, with TI-VCT/Stock Coils, Harness, MPFI, for HP, Dominator, Systems, Ford, 5.0L, Each

A$2,194.25
IN STOCK! Est Ship 4-7 days. In stock at 1 location (4 available)

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:55

Data: v4.2 - Upd: 2026-11-08 06:33:42

Features

Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

(keyword: efi)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Holley, Hilborn, Holley Efi, Retrobright, Terminator X
StreetFX SKU hly558-110
SFX Item ID 4783090
Accounting SKU hly-558-110
Manufacturer SKU 558-110
Manufacturer UPC 090127029954
Alternative References 558-110, HLY-558-110, HOL558-110

Wiring Harnesses, Holley EFI, Coyote, with TI-VCT/Stock Coils, Main Harness, MPFI, for HP, Dominator, EFI Systems, Ford, 5.0L, Each

Choose EFI main power wiring harnesses from Holley to meet your needs. Several choices are offered—TBI, LS applications, multi-point, and un-terminated harnesses—to feed and carry your engine's electrical supply. Get wired for electronic fuel injection with Holley EFI systems main wiring harnesses.

Product Attributes
BrandHolley
Manufacturer's Part Number558-110
Part TypeFuel Injection System Wiring Harnesses
Product LineHolley EFI Systems Main Wiring Harnesses
UPC090127029954
Fuel Injection StyleMulti-port
Metering StyleMass airflow
QuantitySold individually.
NotesThis is a Coyote Ti-VCT control module harness with stock coils. Terminated with Ford TPS and IAC connectors for drive by wire to cable driven throttle body conversions 1999-2004 Style Connectors.

Compatibility

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