These Duraflex GT Concept fenders are perfect for Mazda 3 4DR owners from 2004 - 2009 who want to enhance their car's appearance. Whether you're driving around town or showing off at car meets, these fenders will make your car stand out. They are made of FRP material which is both strong and light. The GT Concept style gives your car a modern and sporty look. Professional installation is a must to ensure they fit perfectly.