Like Karls said, they are the factory 16" wheels. As far as a lift, I have not. For now it is at factory height. That will probably change soon. If you are thinking about it, consider the roads it will be on. For Houston roads (the car is in Houston for a couple of weeks till it migrates to it's true home), you need at least another 3/4" of suspension. When I had four people in the car I had to drive like a lowered honda and almost crawl over bumps to keep from rubbing. That was very embarrassing considering i was in a jeep of all vehicles. Anyways, I picked up some bumpers and sliders for the car so those will be on by nightfall. I'll either be ordering a lift or flat fenders next (maybe both).