I recently installed a 1.25" body lift and a 6 inch suspension on my truck. Its a 2012 sport 4x4 that im turning into a beast.
However, if you are looking to buy a 6 inch Rough Country lift you will have to make so modifications to fit.
1. New from driveshaft adapter, the one the send for the "2012" does not line up and is too small due to drive shaft changes from 2011-12. I had to have a custom billet one made.
2. New transfercase brakets, same as the first mod, they will not line up and need to be custom made as well.
Just fyi incase anyones in the market just yet.