Holley EFI CAN to USB-A Cable 558-443

The CAN Bus to USB-A communication cable provides the user with real tuning time access to the ECU with a laptop. This cable can be used with Dominator, HP, Sniper 1, and Terminator X (with updated software), visit our Holley website under Support section to download updated free tuning software.
Features:
- Used For Tuning With A Laptop
- 8' Length
- Built In Converter
- Wires In Protective Sleeve