Why do our vehicles come with a spare. It even says on the SRT sheet attached to the sunshade that this vehicle is equipped with run flats and does not need a spare tire. Have you looked at the spare? It is humungous. It must weigh close to 40 lbs plus the jack and other stuff to hold it in place. Even the piece to tighten down is probably close to 5 lbs. Would love to get the exact weight of everything but do not have a scale around here, but would not be surprised if close to 60 lbs. Also removing the spare has greatly reduced the clunk when I go over a speed bump. I see no point for the spare unless I go on a road trip, but then again you need an empty trunk just to transport a wheel, so screwed either way.