These side skirt rocker panel splitters are perfect for car enthusiasts who want to enhance the look of their 2017 - 2021 Honda Civic Type R. Whether you're driving on the street or showing off at a car meet, they'll make your car stand out. The set comes with 4 pieces and is made of FRP material. You need to use them with Skywalker Fenders 119347. Professional installation is a must to ensure a perfect fit.