Do they make a ram with that air suspension? Is it a special addition? He has 4x4 it goes into all different modes (sport,auto, mud, snow, Etc) Its a hemi. Does the ram have a package like this? If so what do I look for?

 

The 2013 Rams have air ride suspension( it's not standard on every model) They don't have the multi selection selector that the Jeeps have. It's more for load leveling, aerodynamics, and ground clearance.