These fenders are ideal for car enthusiasts who want to upgrade the look of their 2002 - 2003 Subaru Impreza WRX STI. Whether you're cruising on the street or showing off at a car meet, these fenders will make your car stand out. They're made of FRP material, which is both lightweight and strong. They come as a 2 - piece set and are designed to fit 2002 - 2003 Subaru Impreza 4DR models perfectly. Remember, professional installation is needed to ensure they're fitted correctly.