AutoMeter Can Ecu Interface Adaptor Harness For Mfd / Mfr / Mf

This optional ECU adapter harness for Stack Multi-Function Displays and Recorders plugs directly into the A5 and A6 inputs to allow you to start monitoring and recording CANbus data from supported aftermarket engine management systems.
Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.