Description
Holley EFI Terminator X Max – 2013-2015 Ford Coyote w/ Ti-VCT
The Holley EFI Terminator X Max – 2013-2015 Ford Coyote w/ Ti-VCT is a plug-and-play engine management system designed specifically for Ford 5.0L Coyote engines with Twin Independent Variable Camshaft Timing. It offers advanced tuning capabilities, real-time fuel learning, and integrated boost and nitrous control to maximize performance for street or track applications.
Key Features
- Plug-and-play compatibility with 2013-2015 Ford Coyote Ti-VCT engines
- High impedance injector drivers supporting Holley and most stock injectors
- Integrated 1bar MAP sensor with external sensor support for boosted applications
- 4 programmable inputs and outputs for electric fans, boost control, nitrous, and more
- Built-in boost and nitrous control with progressive and multi-stage capabilities
- Includes Bosch LSU 4.9 wideband O2 sensors for precise air/fuel ratio tuning
- 3.5″ touchscreen handheld with calibration wizard, data logging, and gauge display
- Compact ECU design for flexible mounting with on-board diagnostic LEDs
- Free Holley EFI tuning software for advanced laptop tuning access
- Supports coil-per-cylinder ignition, knock retard, EGT, CAN-BUS, and self-tuning
Fitment
- 2013-2015 Ford Mustang GT and other vehicles with 5.0L Coyote Ti-VCT engines
- Compatible with 4R70W transmissions
Note: Verify your injector type and engine setup before ordering. Installation requires basic EFI knowledge. No fuel pump, injectors, or mounting hardware included. Diagnostic LEDs must face up during installation.






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