So far, only plan on getting the spacers to level it out, may do the 1 or 2", dunno yet. I can't have my old Explorer sitting higher than the 4r
Other than that, maybe more tint on the front windows and some changes to the sound system. I have the JBL 10 speaker sysem but it sounds like everything is coming out of the 2 or 4 front door speakers. I've played with ballance and stuff, just isn't getting much better.