I’m a little late to the party so this may be useless but I have removed and installed these. There should be 4 or 5 really long screws holding them on and one short one. Take these screws out of the flare. Once those are out there is a spacer that goes between the fender and the flare. Take the spacer out and then simply push the flare up. I would clean the fender really good and spray some silicon spray in between the fender and the flare so you minimize scratches when it comes up. It’s held onto he fender by small steel hooks that are riveted to the fender.