I just didn't like the chrome grill on the 08 XLT, but I wanted the carpeted interior.etc. So I order the grill for a Sport with the black horizontal bars, had it painted and installed it myself (4 screws). Looks great.
In retrospect, I would have been better to just buy the Sport I suspect. Putting in the carpet would probably have been less hassel, and I'd get the fog lights too instead of the goofy finned inserts.
But what the heck! Playing with it and fixing it up is half the fun