The Ten Most Expensive Pieces Of Carmaker-Branded CrapMáté Petrány12/09/13 11:11amFiled to: Answers of the DayAOTDMerchandise1855EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkIf you own an expensive car, you might need a watch that goes with it. Or a table. Or a very high quality SD card. Basically, whatever you need, carmakers will be happy to sell it to you at a huge markup.10.) Mercedes-Benz SD CardPrice: $59Must be the German engineering, as we found out.