These side skirts are perfect for car enthusiasts who want to upgrade the look of their 1999 - 2005 Mazda Miata. Whether you're cruising around town or hitting the track, these skirts will add a sporty touch. They are made of FRP material, which is lightweight yet strong. They come as a 2 - piece set that fits all 1999 - 2005 Mazda Miata models.