This Duraflex GT Look Rear Wing Spoiler is perfect for Mustang enthusiasts who own a 1999 - 2004 Ford Mustang. Whether you're driving on the highway or showing off at car meets, this spoiler will make your car stand out. The FRP material is light, so it won't add too much extra weight to your vehicle. It's designed to fit all 1999 - 2004 Ford Mustang models and gives your car a stylish GT - look. Just remember, professional installation is needed.