Holley's new 6.86" Pro Dash delivers over 200 monitoring channels of reliable real-time data in a more compact, full HD package suitable for nearly any motorsports application. Be assured that...
Have you been looking for a dash solution for your vehicle, but just cannot find anything you like or that is cost effective? No need to look any further as...
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...
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...
Have you been searching for a reason to discard your old noisy mechanical speedometer cable? If so, the Holley GPS Module for our 7” Digital displays should be the next...
Introducing the all new LED Light Bar from Holley EFI. The days of low oil dummy lights are behind us! This LED display will revolutionize the way you think about...
2-1/16” diameter gauges designed specifically for use with the Avenger, HP and Dominator EFI systems. They feature a blue numeric LED display as well as a 40 segment multi-color LED...
