Holley EFI 8 Channel CAN EGT Controller

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  • Regular price $325.95

Introducing the Holley EFI 8 Channel CANBus EGT. Exhaust Gas Temperature data is critical information when your engine tune-up is on the ragged edge. Knowing the exhaust temperature of each cylinder can help you identify potential horsepower left on the table, or pinpoint any weak links in your max effort race engine. You can also use this data to quickly identify a potential ignition misfire or stuck injector!
NOTE: Requires V5 Build 100 or newer software / firmware.


  • Compatible with HP or Dominator EFI
  • Plug and Play 8 Channel CAN EGT Module, for a quick and easy installation
  • 4’ CAN Extension Harness
  • 8x Analog output wires, to be used with non-Holley EFI installations

Tech Resources

Software & firmware updates free download


Need a custom harness to fit your application? Call us!