A black box with two wires attached to it, featuring the ThunderMax ECM With Integral Auto Tune System For Harley 2004-2013 from the brand ThunderMax.
A black box with two wires attached to it, featuring the ThunderMax ECM With Integral Auto Tune System For Harley 2004-2013 from the brand ThunderMax.
A set of ThunderMax ECM With Integral Auto Tune System For Harley 2004-2013 wires and cables for an Auto Tune System-equipped car.

ThunderMax ECM With Integral Auto Tune System For Harley 2004-2013