aFe Power MagnumFLOW Pro DRY S Air Filter 3.5F x 6B x 4.5T x 6H (4.5T) 21-91090

This aFe Power MagnumFLOW Pro DRY S universal conical performance air filter (MPN 21-91090) provides a balance of maximum airflow and easy maintenance for high-performance applications. Engineered for the (4.5T) engine, this oil-free filter uses three layers of progressively finer mesh synthetic media to achieve a 99.2% filtration efficiency rating without the need for recharging oils.

Constructed with a 100% polyurethane top and base, the filter features tall, evenly spaced pleats that provide a high dust-holding capacity for extended service intervals. The pliable polyurethane flange is designed with integrated bumps to ensure a tight, leak-free seal against the intake housing over the life of the component. This filter is fully washable and reusable, cleaning easily with simple soap and water.

• Filter Media: 3-layer Pro DRY S oil-free synthetic media
• Efficiency: 99.2% filtration rating
• Construction: Durable 100% polyurethane frame and base
• Dimensions: 3.5" Flange ID, 6" Base, 4.5" Top, 6" Height
• Maintenance: Washable and reusable for multiple cleaning cycles
• Seal: Pliable flange with integrated bumps for a secure fit
• MPN: 21-91090