This spoiler is perfect for car enthusiasts who want to upgrade the look of their 2003 - 2009 Mercedes CLK. Whether you're driving on the city streets or hitting the track, it adds a touch of sportiness. It's made of FRP material, which is lightweight yet strong. Although specific size and weight details aren't given, you can expect it to fit neatly on your car's trunk lid. Professional installation is a must to ensure a perfect fit.