I ordered it for better milage vs 16.5 on my 2013 f150, more manuverability since I have moved from 2 acres plus pond in the country to 1/3 acre dont need a big truck anymore and a big plus it will be shiny and new (if I ever get it).
The way it was explained by ford vid guy and the way it is worded is if you dont have both then you need to drop the 1 you do have. So either 360 and lux or none at all.