Ballistic Jesters 20x9 and I think they are around 15 offset but I may be wrong on that. I do know that they stick out more than most, and have more issues with rubbing than most wheels.
It's the pure performance xfactor 4" lift. It's actually 4 in the front and 2 in the back. Yeah I had to trim the body mount and it still touches every so often when I back up. It's not so much the coopers, it's the offset of the rims.