Holley EFI 12.3 in. Pro Dash Touch Screen # HO553-111
SKU: 84807042781

Holley EFI 12.3 in. Pro Dash Touch Screen # HO553-111

Sale price$1800.00 Regular price$2000.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Holley EFI 12.3 in. Pro Dash Touch Screen # HO553-111Holley EFI 12. 3 in. Pro Dash Touch Screen # HO553 111 Trust. Whether it's your engine builder, team members, or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your engine monitoring to the Holley EFI 12. 3" Pro Dash! The Holley EFI Pro Dash measures 13. 44" wide, 5. 81" tall, and 1. 25" deep. The Pro Dash is completely customizable for use in a variety of motorsports applications.

Holley EFI 12.3 in. Pro Dash Touch Screen # HO553-111
Trust. Whether it's your engine builder, team members, or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your engine monitoring to the Holley EFI 12.3" Pro Dash! The Holley EFI Pro Dash measures 13.44" wide, 5.81" tall, and 1.25" deep. The Pro Dash is completely customizable for use in a variety of motorsports applications. It features a 12.3" 1280x480 resolution low glare, high brightness, high contrast, full-color capacitive touch screen for easy viewing even in full sun, plug and play connection to all Holley EFI systems as well as a weatherproof aluminum housing featuring flexible mounting options. Monitor the power of your Holley EFI system at a glance! Holley EFI 12.3" Pro Dash includes everything needed for installation! The Holley EFI 12.3" Pro Dash also features a plethora of inputs and outputs for expanded functionality of your Holley EFI installation. The included 34pin connector has 13 multi-configurable inputs for most Holley EFI sensors, such as pressure and temperature. Not using Holley EFI sensors? We still have you covered, these inputs are configurable, allowing you to utilize different sensor scaling calibrations! The Pro Dash also features two dedicated speed inputs, for RPM, Driveshaft speed, or any other Hall effect speed input. Need more outputs? The Pro Dash contains 4 ground switched outputs, that can be utilized with the switch panel feature to quickly turn on any of your auxiliary accessories, such as a master nitrous switch, or an electric water pump.
Features:
Plug-and-play Display support for Dominator, HP, Terminator X Sniper EFI
Real-time ECU tuning, allows you to make quick tune changes, without needing to hook up a laptop!
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 datalog playback features allows you to review vital run information
Expandable storage via USB
No stylus required, capacitive touch, just like your smart phone.
User definable channel alarms and warnings
6x 1/4-28 mounting holes for surface or flush mounting, with high quality hardware included!
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, 11.5" wide by 4.25" tall
Dash weight - 3.29lbs
Compatible with our Plug and Play Programmable Shift Light - Part Number 553-107
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84807042781

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 423 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nyx K
Houston, US
★★★★★ 5
Looks like the image
Color: 01 - Beige, Size: King (108" X 90")
Super happy with the purchase. I went with king size bed for my boyfriend and I, because in the past when we have bought queen size, it seems to just fit the top of my bed and not go over. Also my boyfriend like to hog the blankets so wanted the change to at least still have enough for me. This blanket is perfect for us, helps to keep us warm during the recent cold weather and feels so great against our skin. It feels luxurious, isnt super thin and quality seems great. As soon as we got it I washed it on the sensitive cycle with cold water. Then put it in for air dry in the dryer. It fluffed up by a lot, that I had to run it a couple more cycles and stopping it in between to pull it back out and rearrange it to make sure it was drying, since it would roll up. Near the end when it was almost dry. Not a single speck of lint. Nothing shed off this blanket while it dried, which was such a surprise for me. Hoping to invest in a few more in the future. Very happy with the purchase. It checks the marks for functionality, sleep quality and durability that I have seen for far. It would make a great gift and any moment I could suggest this blanket to a friend I would. I bought two of these for my twins as well to go over another cheaper warm blanket they already had, due to severe winter watch in my area. I wanted to make sure they had all the warmth they needed if power ever went out, thankfully it never did. They were kicking off their other blankets and choosing this one in their sleep over their other one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
G
Verified Purchase
grace allen
Natrona Heights, US
★★★★★ 5
Nice throw.
Color: 01 - Beige, Size: Throw (50" X 60")
Really nice and pretty too. Very soft and warm. The weight of the throw is light but still it's warm. Turning out to be my favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
P
Verified Purchase
Pamela Elliott
Lake Worth, US
★★★★★ 5
Soft
Color: 01 - Beige, Size: King (108" X 90")
Super soft and cozy, keeps you warm
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
A
Verified Purchase
artgurl1216
Grantham, US
★★★★★ 5
Yes!
Color: 01 - Beige, Size: Throw (50" X 60")
Perfection. Soft, cozy, pretty!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
E
Verified Purchase
EuYu
West Palm Beach, US
★★★★★ 4
Very Soft
Color: 03 - Dark Grey, Size: King (108" X 90")
Very soft. Holding up pretty well. I do with it was thicker and heavier.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026

recommand products