These Duraflex N - 1 side skirts are perfect for Nissan 370Z owners from 2009 to 2020 who want to upgrade the look of their cars. Whether you're driving on city streets or showing off at car meets, these side skirts will make your vehicle stand out. They're made of FRP, which is a strong yet lightweight material. The N - 1 style gives your car a sporty and stylish appearance. Professional installation is needed to ensure a perfect fit.