aFe MagnumFLOW Pro DRY S Air Filter 6.75in x 4.75in F x 8.25in x 6.25in B (INV) x 7.25in x 5in T (INV) x 9in H (21-91092)

The aFe MagnumFLOW Pro DRY S air filter (part number 21-91092) is engineered for drivers seeking high-performance filtration with maximum maintenance convenience. This oil-free, conical performance filter utilizes three layers of progressively finer synthetic mesh media to achieve an impressive 99.2% filtration efficiency. By eliminating the need for recharge oils, the Pro DRY S media simplifies the cleaning process, allowing you to wash the filter with simple soap and water.

Constructed with a 100% polyurethane frame and base, this filter is built to withstand engine bay heat and chemical exposure. The tall, evenly spaced pleats provide a large surface area for superior dust-holding capacity, extending the service interval between cleanings. A pliable polyurethane flange with integrated bumps ensures a leak-free, airtight seal over the life of the component.

• Pro DRY S Media: 3-layer oil-free synthetic media for high airflow and 99.2% filtration efficiency.
• Maintenance Made Easy: Washable and reusable; no special oils or cleaning kits required.
• Durable Construction: 100% polyurethane base and top for structural integrity and long service life.
• Leak-Free Seal: Pliable flange with integrated bumps for a secure fit on the intake housing.

• Flange: 6.75" x 4.75"
• Base: 8.25" x 6.25" (Inverted)
• Top: 7.25" x 5" (Inverted)
• Height: 9"
• Media Type: Pro DRY S (Oil-Free)
• MPN: 21-91092