The 2X we have had vehicles set up for towing, we have had our dealer do the installation. We felt it was worth paying someone who is experienced in different set ups to do the work and that way if there were any issues, we had someone to go back to.
2014 Triple E Regency GT24MB (Murphy Bed) with all the good stuff
towing a 2016 Jeep Cherokee TrailHawk
Berkley, the amazing camping cat missed dearly (1996-2012)