Holley EFI Mustang 7" Digital Dash by Holley

Holley EFI Mustang 7" Digital Dash

Display all critical parameters of your Mustang with this customizable 7" digital dash display from Holley!

Item #HLY-553106
MPN# 553-106

Everyday Low Price: $912.95

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  • Plug & Play Connection To All Holley EFI Systems
  • Built-In User-Defined Warning Lights & Alarms
  • Completely Customizable Display Options
  • Displays Vital Parameters


  • Compact Design
  • 800x480 High Resolution
  • Full-Color Touch Screen
  • Weather Proof Black Aluminum Housing

 What's in the Box

  • (1) 7" Digital Dash
  • (1) Touch Screen Stylus
  • (1) CAN Bus Cable
  • (1) Adapter Cable
  • (1) Cleaning Cloth
  • (1) User Manual
  • (1) Mounting Template
  • (1) Quick Start Guide

Holley EFI 7" Digital Dash

Monitor the vital parameters of your Holley EFI equipped Mustang with this industry-leading 7" touch screen digital dash from the experts over at Holley! Ditch the unnecessary wiring from those inaccurate mechanical gauges for a more precise and customizable dash experience with this digital dash from Holley! Featuring a plug & play connection compatible with all Holley EFI management systems, this dash eliminates all guesswork when displaying the most important data coming from your vehicle. The compact design makes this dash the best alternative to expensive custom dash units. Loaded with ten pre-configured screen displays, this dash can easily be programmed with a huge array of gauge and indicator screens to your personal preferences and display any parameter you may need to monitor. With a sharp 800 x 480 resolution and an auto brightening feature, you will have the ultimate peace of mind knowing you will be able to see your information when you need it the most! Built out of a weather-proof black aluminum housing, this digital dash is the perfect choice for your street or race car.

User Defined Warning Lights & Alarms

Protect your investment while keeping your eyes on the road all at the same time by activating the built-in warning light and alarms. This digital dash continually monitors up to 112 user-defined values such as fuel & oil pressure to alert potential problems when the parameter is outside of normal operation. Additionally, this unit can also be programmed to shut down the engine to prevent catastrophic damage before it is too late!

Ease Of Use

To make installation quick and easy, Holley pre-drills mounting holes into the casing and provides a mounting template to speed up the process while eliminating mistakes! Utilizing an easy-to-use virtual switch panel, this dash eliminates the need for dash-mounted switches. Forget your laptop? Take control of the on-screen playback feature to view your EFI data logs right from the touch screen. Downloading data logs couldn't be easier as you can save your data logs directly from the dash unit to a micro SD card or memory stick with the built-in external USB port.

Full List Of Features

  • Plug and play connection to all Holley EFI systems via CAN bus
  • Compact, customizable dash for use in a variety of motorsports applications
  • 7" low glare, high brightness, high contrast, full color touch screen for easy viewing even in full sun
  • 800x480 resolution with auto brightness
  • Operating voltage min 8V - 20V
  • Weather proof aluminum housing featuring flexible mounting options
  • Completely customizable display of all EFI parameters including every user-configurable input and output available
  • Multiple gauge and indicator types with limitless customization options
  • Quickly toggle between multiple active screens (tune, warm-up, race, drive, etc.)
  • Virtual Switch Panel (replaces the need for physical switches)
  • Keep track of your RPM's at the same time with the built-in progressive shift light and multi-configuration light bar.
  • User defined alarms for any input
  • Configurable progressive shift lights and light bar
  • Control and on screen playback of EFI data logs
  • Download and save Holley EFI data logs to external USB memory stick
  • Expandable internal storage on micro SD card
  • Support for future USB devices
  • Upgradable with future software enhancements</li
  • Optional harness available to add physical inputs and outputs to the dash that can be used to perform multiple operations
  • Integrated 3 Axis Accelerometer


  • Fits Mustang w/ Holley Terminator X, HP, Sniper, or Dominator EFI Systems

Holley Warranty - Click Here

  • Ford Mustang - 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995

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About This Brand

Holley, The Heart & Soul of Performance.

For over 100 years Holley has been proven to be an industry leader by providing Mustang enthusiasts and racers with the high performance carburetors , intake manifolds, cylinder heads, and other quality performance components needed for today's competition. Holley's performance Mustang parts are perfect for any daily driven or high horsepower race car.
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