aFe MagnumFLOW Conical Filter | Universal (21-90037) (PDS)

The aFe MagnumFLOW Air Filter IAF PDS A/F PDS 4-3/8F x (6x 9)B x 5-1/2T x 9H is a high-performance, oil-free conical air filter designed to maximize airflow and ease of maintenance. Constructed with three layers of progressively finer mesh synthetic media sandwiched between 100% polyurethane top and base, this filter offers excellent dust holding capacity and filtration efficiency of 99.2%. Its tall, open pleats ensure optimal dust capacity and longer service intervals, while the pliable polyurethane flange with integrated bumps guarantees a tight, leak-proof seal throughout its lifespan. This durable, washable, and reusable filter is engineered for maximum convenience and consistent performance.

Designed for a variety of performance applications, this filter is suitable for vehicles requiring high airflow and reliable filtration. Its precise dimensions and conical shape make it a versatile upgrade or replacement for compatible systems, providing enhanced airflow for improved engine performance. Ideal for street and performance driving, the filter is easy to install as a direct replacement, offering long-term durability and maintenance convenience. The kit includes the filter element, ready to deliver consistent, high-quality filtration for demanding driving conditions.