AEM 21-2057DK DryFlow Air Filter Kit 4″ x 7″

The AEM 21-2057DK DryFlow Air Filter Kit brings high-performance filtration in a hassle-free, oil-free design. Developed in partnership with K&N, the inventor of High Flow Air Filters, this kit features a three-dimensional synthetic filtering medium that uses depth loading and structural screen wire to enhance airflow while maintaining excellent filtration. Its easy-to-clean construction, lifetime limited warranty, and ability to increase horsepower and torque make it ideal for performance enthusiasts seeking a reliable upgrade.