These rear fender flares are perfect for car enthusiasts who own a 2000 - 2005 Lexus IS300. They are ideal for those looking to enhance the appearance of their vehicle and give it a more aggressive look. You can use these fender flares when you want to stand out on the road or at car shows. The flares are made of FRP material, which gives them a good balance of strength and weight. Although specific size and weight details aren't provided, they are designed to fit perfectly on the rear of your 2000 - 2005 Lexus IS300.