Use these side skirts when you want to make your 2003 - 2008 Nissan 350Z stand out on the road. They're great for car enthusiasts who love customizing their vehicles. These 2 - piece side skirts are made of polyurethane, which is known for its durability. They fit all 2003 - 2008 Nissan 350Z models. Professional installation is needed to ensure a perfect fit.