This roof wing spoiler is perfect for Mercedes E Class owners from 2010 to 2016 who want to upgrade their car's appearance. When you're cruising on the highway or showing off at car meets, this spoiler will make your car stand out. It's made of FRP material, which is light but strong. Although the exact size and weight aren't mentioned, you can expect it to be a well - crafted single - piece addition that fits your 2 - door convertible seamlessly.