Door dents and dings in the new matte finishes on Lamborghini, Aston Martin and Mercedes offer up some new challenges.  Through many hours of testing and We have figured out some of them for you. Now door dings and dents on these can be removed when others have said no. This Mercedes SL550 in Designo Magno Alanite grey had regular sized damage but was passed on by two experienced techs. With some extra effort I’m sure they could also have figure them out. Theses cars are not usually something to practice on.