I have noticed how the plastic on my car has become faded. I apply armor all to it, but it doesnt seem to quite do the trick. Are there paints that I can spray on the exterior black plastic of the bumpers and the rear slotted things on either side of the back glass, so that it will restore the color, but not look like it was painted a high gloss (try to keep looking OEM) with out buying new parts? Thanks!