Holley Digital Dashboard Touch Screen 12.3" EFI Pro Dash

MSRP $2,564.00
You save 10%

Holley 12.3" EFI Pro Dash Touch Screen Digital Dashboard.

If you’re looking for a reliable way to monitor the engine in your Ford or Chevy car, truck or SUV, this Holley 553-111 12.3" EFI Pro Dash Touch Screen Digital Dashboard is an excellent way to go. Measuring in at 13.44" wide, 5.81" tall and 1-1/4" deep, the Pro Dash is completely customizable for use in a variety of motorsports applications.

Features and Benefits:
- Real-time ECU tuning, allows you to make quick tune changes
- Capable of monitoring up to 238 real-time values such as RPM/TPS/Boost
- 16 default background skins pre-loaded with unlimited options for importing custom layouts
- Quickly swipe between multiple active screens (tune, warm-up, race, drive, etc.)
- Virtual switch panel eliminates the need for external toggle switches
- Manual or auto-brightness features for easy viewing day or night
- Built-in GPS with odometer function (Antenna included)
- On-screen data-log playback features allows you to review vital run information
- Expandable storage via USB
- No stylus required
- Capacitive touch
- User definable channel alarms and warnings
- 6 x 1/4-28 mounting holes for surface or flush mounting
- Includes everything needed for installation
- USB Keyboard and Mouse functionality makes it quick and easy to setup new layouts
- Includes 34 Pin Wiring Harness contains Power, Ground and CANbus connections
- Input and output functionality for 13 multi-configurable inputs, and 4 ground switched outputs
- User defined alarms for any input
- Upgradable with future software enhancements
- Viewing area is 12.3" on the diagonal, 11-1/2" wide by 4-1/4" tall
- Dash weight : 3.29lbs

This aftermarket upgrade features a 12.3" 1280 x 480 resolution low glare, high brightness, high contrast, full color capacitive touch screen for easy viewing even in full sun along with plug and play connection to all Holley EFI systems. Additionally, a weather resistant aluminum housing featuring flexible mounting options is included.

The Holley EFI 12.3" Pro Dash also features a huge variety of inputs and outputs for expanded functionality. The included 34-pin connector has 13 multi-configurable inputs for most Holley EFI sensors, such as pressure and temperature. These inputs are configurable, allowing you to utilize different sensor scaling calibrations should you so desire. Lastly, The Pro Dash contains 4 ground switched outputs that can be used in conjunction with the switch panel feature to activate any of your auxiliary accessories. All the required installation hardware is included.

Vehicle Fitment:
- 1965-2019 Mustang
- 1948-1979 F-100
- 1966-1977 Bronco
- 1960-1987 C10

*Requires Holley EFI Dominator or HP ECU with V4 Build 110 or later firmware. Optional Dash I/O does not communicate to the ECU and are only viewable through the dash display or dash data-logger.

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Sprint Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power everyday cars and are dominating the performance world.

Order this Holley 553-111 12.3" EFI Pro Dash Touch Screen Digital Dashboard today from CJ Pony Parts.

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Bronco years:

This product will fit the following C10 years:

This product will fit the following F-100 years:

  • 1948,
  • 1949,
  • 1950,
  • 1951,
  • 1952,
  • 1953,
  • 1954,
  • 1955,
  • 1956,
  • 1957,
  • 1958,
  • 1959,
  • 1960,
  • 1961,
  • 1962,
  • 1963,
  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
  • 1973,
  • 1974,
  • 1975,
  • 1976,
  • 1977,
  • 1978,
  • 1979,

This product will fit the following Mustang years:

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