Switched to a FMIC so I decided to go with the one piece lower front air dam. The finish on it looks like a bad gloss black orange peel. The plastic is flat on the back but has some ripples on the finished side like is wasn't formed correctly in the mold. Looks like $HIT. Wanted to sand it down for a smooth gloss black finish but was wondering what type of paint to use that can handle some flexing and would adhere to the plastic. Not a professional, so a spray can type.