These Duraflex F - 1 fenders are great for car enthusiasts who want to upgrade the look of their 2005 - 2010 Scion tC. Use them when you're looking to make your car stand out at car shows or just during your daily drives. The fenders are made of FRP material which is both lightweight and strong. Although the exact size and weight aren't mentioned, they're designed to fit your Scion tC perfectly and enhance its appearance.