This Aero Function trunk spoiler is perfect for car enthusiasts who want to enhance the look of their 2010 - 2016 Mercedes E Class W212 4DR. Use it when you're cruising on the highway or showing off your car at car meets. It's made of carbon fiber, which is both light and strong. The AF - 3 style gives your car a sleek and sporty look. Professional installation is needed to make sure it fits perfectly.