Holley Terminator X Max MPFI System for Ford with Transmission Control, Part 550-943
- Regular price
- $1,999.95 USD
- Regular price
-
$1,999.95 USD - Sale price
- $1,999.95 USD
- Unit price
- per
Vendor : HOLLEY
Product Type : Ignitions and Electrical
Sku : HLY550-943
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✔ Veteran-Owned Business | ✔ Verified Fitment (SEMA Data) | ✔ Ships 1–3 Business Days | ✔ 30-Day Returns
The Holley Terminator X Max MPFI System is designed for Ford big block and small block applications requiring engine control, multi-port fuel injection, and transmission control. This kit features drive-by-wire capability and is intended to provide an integrated control solution for compatible Ford powertrain configurations.
Part 550-943 includes the Terminator X Max engine control module and wiring harness. The system combines engine management functions with transmission control in a single kit, helping support a streamlined installation for applications using the specified Ford engine configurations.
Review your vehicle, engine, throttle, and transmission requirements before purchase to confirm compatibility. The product data identifies this system as a Ford MPFI system with transmission control, drive-by-wire functionality, and support for big block and small block Ford applications.
Features:
- Engine Control: Terminator X Max engine control module for compatible Ford applications.
- Fuel Injection: Multi-port fuel injection system designed for Ford big block and small block engines.
- Transmission Control: Includes transmission control functionality.
- Drive By Wire: Supports drive-by-wire applications.
- Wiring Harness: Kit includes a wiring harness.
- Part Number: Holley 550-943.

