Hello, does anyone know if the harness for the electric seats is factory in all 3rd gen (13'-18') Santa Fe's? I have a line on some 2014 leather interior and thinking about upgrading my base model 2013 Santa Fe Sport. Related to this....can I upgrade the radios and swapped over (what I assume is touch screen) the 2014 infotainment unit? FYI I definitely know my way around vehicles and do all the maintenance and work on the family's vehicles.
