Use these side skirts to give your 2004 - 2011 Mazda RX - 8 a more aggressive and stylish look, whether you're driving on the streets or showing off at car meets. They're perfect for car enthusiasts who want to upgrade the appearance of their Mazda RX - 8. The two - piece set is made of FRP material, which is lightweight and durable, and it's designed to fit all 2004 - 2011 Mazda RX - 8 models.