This Duraflex CBR500 rear bumper cover is designed for 1999 - 2004 Ford Mustang owners who want to upgrade their car's look. It's great for car shows, daily drives, or just making your Mustang stand out. The FRP material makes it strong yet lightweight. It's a single - piece cover that fits all models of the specified Mustang years. Just remember, you need to use it with a complete wide - body kit and professional installation is a must.