Filter Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Add to cartDually Mud Flaps725F – Dually Mud Flaps – Universal Flap for all Dually Trucks $52.26 Go Industries Dually mud flaps measure 19” x 24” and are a requirement for most states if you own a dually truck. The flaps are sold as pairs. Dually Mud Flaps The product image may be a generic representation of the actual part.