Holley EFI 550-625N Engine Control Module
Holley EFI 550-625N Engine Control Module
Hero image 0 of Holley EFI 550-625N Engine Control Module, 0 of 4

Holley EFI 550-625N Engine Control Module

(No ratings yet)
Car
Check if this fits your vehicle

Key item features

  • Coyote Engine Support: Supports 2013-2015.5 Coyote engines, offering compatibility with HP or Dominator EFI systems.
  • Plug-and-Play Harnesses: Features plug-and-play main harnesses for 2013-2015.5 Coyote engines, accommodating both stock and Holley EFI coils.
  • Advanced Cam Control: Provides Ti-VCT Cam control down to 400 RPM with user-programmable tables for fine-tuning aftermarket camshafts.
  • Integrated Diagnostics: Includes four built-in diagnostic LEDs for easy troubleshooting of cam or crank sensor failures.
  • Pre-calibrated Sensors: Offers pre-calibrated Ford sensor drop-downs in the Holley EFI software, simplifying setup and ensuring optimal drive-ability.
  • Flexible Throttle Conversion: Main harnesses are terminated with Ford TPS and IAC connectors, facilitating conversion from DBW to manual throttle bodies.
  • CANBus Communication: Utilizes CANBus communication between the Coyote Ti-VCT and Holley EFI ECU for high-speed data transfer and diagnostics.
Generated by AI
Current price is $3,949.95
Price when purchased online
  • Free shipping
  • Free 90-day returns

How do you want your item?

Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.
How do you want your item?
Columbus, 43215
Arrives by Fri, Feb 6
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
walmart plus

Get free delivery, shipping and more*

*Restrictions apply
Try Walmart+ now

About this item

Product details

Specifications

Warnings

Compare with similar items

Comparison Overview:
Product

Viewing this item

Holley EFI 550-625N Engine Control Module
Holley EFI 550-625N Engine Control Module
current price $3,949.95
Holley EFI 550-625N Engine Control Module
Holley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector Harness
Holley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector Harness
current price $3,499.95
Holley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector Harness
Holley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector Harness
Holley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector Harness
current price $3,149.95
Holley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector Harness
Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector Harness
Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector Harness
current price $3,499.95
Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector Harness
Holley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector Harness
Holley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector Harness
current price $3,349.95
Holley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector Harness
Holley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector Harness
Holley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector Harness
current price $3,449.95
Holley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector Harness
Holley EFI 554-145 Ignition Performance Module
Holley EFI 554-145 Ignition Performance Module
current price $1,349.95
Holley EFI 554-145 Ignition Performance Module
Holley EFI 558-319 Main Power Harness for Coyote Ti-VCT Applications
Holley EFI 558-319 Main Power Harness for Coyote Ti-VCT Applications
current price $61.85
Holley EFI 558-319 Main Power Harness for Coyote Ti-VCT Applications
Holley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector Harness
Holley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector Harness
current price $3,149.95
Holley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector Harness
Holley EFI 558-433 Engine Control Module Wiring Harness
Holley EFI 558-433 Engine Control Module Wiring Harness
current price $357.95
Holley EFI 558-433 Engine Control Module Wiring Harness
Comparison Chart:
Vehicle makeFordHolley EFI 550-625N Engine Control ModuleGMHolley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector HarnessFordHolley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector HarnessGMHolley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector HarnessChevroletHolley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector HarnessGMHolley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector HarnessFordHolley EFI 554-145 Ignition Performance ModuleFordHolley EFI 558-319 Main Power Harness for Coyote Ti-VCT ApplicationsGMHolley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector HarnessHolleyHolley EFI 558-433 Engine Control Module Wiring Harness
Vehicle modelCoyoteHolley EFI 550-625N Engine Control ModuleLS2Holley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector Harness-Holley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector HarnessLS1Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector Harness-Holley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector HarnessLSHolley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector Harness554145Holley EFI 554-145 Ignition Performance Module558319Holley EFI 558-319 Main Power Harness for Coyote Ti-VCT ApplicationsLS1Holley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector Harness558-433Holley EFI 558-433 Engine Control Module Wiring Harness
FeaturesEasy InstallationHolley EFI 550-625N Engine Control ModuleEasy InstallationHolley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector HarnessEasy InstallationHolley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector Harness-Holley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector HarnessAdjustableHolley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector HarnessEasy InstallationHolley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector HarnessEasy InstallationHolley EFI 554-145 Ignition Performance Module-Holley EFI 558-319 Main Power Harness for Coyote Ti-VCT ApplicationsEasy InstallationHolley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector HarnessAdjustableHolley EFI 558-433 Engine Control Module Wiring Harness
Vehicle fitment typeSpecificHolley EFI 550-625N Engine Control ModuleUniversalHolley EFI 550-660 Dominator EFI Kit - LS2 Main Harness with Trans Control, DBW, and EV1 Injector HarnessUniversalHolley EFI 550-653 Dominator EFI Kit - Main Harness with EV1 Injector HarnessSpecificHolley EFI 550-657 Dominator EFI Kit - LS1 Main Harness with Trans Control, DBW, and EV1 Injector HarnessSpecificHolley EFI 550-654 Dominator EFI Kit - Universal COP Main and Sub Harness with EV1 Injector HarnessUniversalHolley EFI 550-659 Dominator EFI Kit - LS2 Main Harness with DBW and EV1 Injector HarnessSpecificHolley EFI 554-145 Ignition Performance ModuleSpecificHolley EFI 558-319 Main Power Harness for Coyote Ti-VCT ApplicationsUniversalHolley EFI 550-650 Dominator EFI Kit - LS1 Main Harness with EV1 Injector HarnessSpecificHolley EFI 558-433 Engine Control Module Wiring Harness
Now hiding additional rows in the Table

Customer ratings & reviews

0 ratings|0 reviews
This item does not have any reviews yet