You'll get mixed thoughts on this but you can remove the L bracket that the stereo rests on & flip it upside down & backwards. Then it will clear the overhead stuff & still support your new unit. I recall a bit of bending upward on the module but after you've made space on the bottom, you're looking at a little over a 16th of an inch. Of course you'll have to trim some of the plastic on the top & bottom, but not much.