Get your semi Ready for the Road Ahead™ with tremendous engine protection and performance, with the Baldwin Channel Flow Primary Air Element. Thanks to its specialized collection system that resides inside the air filter, this replacement element is the ideal solution to clean the air of dirt, dust, and contaminants, while keeping your vehicle running at its best. Manufactured with innovative and resilient technology to extend service intervals and reduce how often each element should be changed. FleetPride is your First Click in Heavy Duty®.