aFe MagnumFLOW Pro DRY S 4in F x 6in B x 4.5in T x 7.5in H Oil-Free Filter | N/A (21-91113)

The aFe MagnumFLOW Pro DRY S Replacement Air Filter is a high-performance, oil-free conical air filter designed to enhance airflow and filtration efficiency. Constructed with three layers of progressively finer mesh synthetic media between a 100% polyurethane top and base, this filter offers maximum convenience and durability. Its tall, open, evenly spaced pleats provide excellent dust holding capacity, enabling longer service intervals between cleanings. The washable and reusable design ensures easy maintenance, while the pliable polyurethane flange with integrated bumps guarantees a tight, leak-proof seal throughout its lifespan. With a filter efficiency of 99.2%, this filter delivers reliable performance and consistent airflow for demanding driving conditions.

This replacement air filter is suitable for a variety of vehicles requiring a 4-inch inlet and 6-inch base diameter, with dimensions of approximately 4-1/2 inches tall and 7-1/2 inches high. It is intended for use as a direct replacement or upgrade in applications where maximum airflow and filtration are desired, such as street or performance driving. The filter is compatible with vehicles that can accommodate its size and design, offering an easy bolt-on installation. Ideal for daily drivers, enthusiasts, and performance applications, this filter ensures optimal engine breathing while maintaining long-term serviceability.