....it couldn't be any easier. Just identify driver's and passenger sides and gently push them in from the rear. They will sort of click in.
Most of us further secure them to give some level of theft protection by using black zip ties. Just feed the zip tie under the roll bar and through the bottom of the mesh. Cut off excess.
I also noticed a little squeaking could be solved by using a little black duct tape around a few of the pressure points.
