These Duraflex I - Spec side skirts are perfect for car enthusiasts who want to upgrade the look of their 2006 - 2013 Lexus IS250 or IS350. Whether you're cruising around the city or showing off at a car meet, these side skirts will make your car stand out. They are made of FRP material, which is light - weight and durable. Professional installation is a must to ensure a perfect fit.