no your not being ignorant...no, they dont make that bumper for the sedan. it is a coupe bumper and to make it fit i had to cut off some of the back parts of the bumper itself that kept hitting the bumper support. the sides dont really line up perfectly so you have to play with it to make it look ok. i had to drill new holes so i can move it left or right. its a bit of a pain in the ass to install but i think it looks good. the EK fogs were alot more of a pain to install. & no my wheels dont rub the wells at all, even if the car bounces. the ride is pretty stiff which is probably why it doesnt rub.Also you seem to be about at the ride height I have. Do your wheels rub the wells?