This Duraflex Circuit Wing Trunk Lid Spoiler is perfect for Mustang enthusiasts who own a 2005 - 2009 Ford Mustang. Whether you're driving on the street or taking your car to the track, this spoiler will enhance the look and performance of your vehicle. It's made of FRP material, which is both lightweight and strong. As for size and weight details, you can refer to the product's technical specs. Remember, professional installation is a must for this awesome spoiler.