Ensure your semi is Ready for the Road Ahead™ with remarkable engine protection and performance, with the Fleetguard Magnum RS™ Radial Seal Primary Air Element. By nestling itself inside the air filter system, this replacement element is the ideal choice to keep your vehicle running its best by cleaning the air of dirt, dust, and other contaminants. Fashioned with innovative and efficient technology to extend service intervals and reduce how often each element should be changed. FleetPride is your First Click in Heavy Duty®.