yes take those door bumper things off. They look awful. It will be worth the time once there off. And I like the wheels. I think they look good. I plan on doing my window trim with this stuff soon. Only reason I'm not going to paint them is because I like the idea of it being removable. This way If I don't like it, peel it off. Or if I do like it and it peels off, then next time around ill just use actual paint. Plastidip is just a good way to see a temporary change, you can't expect it to last on the exterior.