Holley EFI - 558-443
Holley EFI CAN to USB Dongle Communication Cable
Sniper EFI CAN To USB Communication Cable; 8 ft. Communication Cable;
The CAN to USB communication cable provides the user with real tuning time access to the ECU. This cable can be used with Holley EFI, Sniper EFI, and Terminator X Tuning Software. Which can be downloaded for free from the Support section of our website!
- Communication Cable