The Peterbilt Trucks 24" x 30" Polyguard 3/16" Thick Semi Truck Black Mud with Bolt Kit is a set of two fender flaps made of durable plastic material in black color. It includes bolts for easy attachment and features a universal fitment for rear placement on both sides of the vehicle. Designed by Peterbilt, this product offers direct replacement for semi-trucks and comes with a 1-month manufacturer warranty for added peace of mind. Perfect for exterior protection and a sleek appearance, these fender flaps are a reliable choice for truck owners looking to enhance their vehicle's performance.