aFe Magnum FORCE Pro DRY S Replacement Air Filter, Part Number 21-91045

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil-free" conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter. This filter has a 99.2% filter efficiency. Magnum FORCE Intake Replacement Air Filter w/ Pro DRY S Media 4-1/2 IN F x 7 IN B x 4-1/2 IN T (Inverted) x 7 IN H

• 100% Polyurethane Frame On All Sides For Extra Long Filter Life
• Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
• Washable And Reusable For Multiple Cleaning Cycles
• Pliable Polyurethane Flange w/Integrated Bump
• Three Layers of Oil-free Synthetic Media
• Oiled Media For Maximum Performance
• 2 Year Limited Warranty

Brief Description: The aFe Magnum FORCE Pro DRY S Replacement Air Filter is a high-flow, washable intake filter designed to provide dependable engine air filtration without requiring filter oil. Its conical design uses progressively finer synthetic media to support strong airflow while capturing airborne contaminants with up to 99.2% filtration efficiency. The filter is intended as a replacement component for compatible aFe intake systems and is built for repeated cleaning and reuse.

Key Features and Performance Benefits:

• Feature: Three layers of oil-free synthetic media provide effective filtration with convenient maintenance.
• Feature: Tall, evenly spaced pleats increase dust-holding capacity and help extend service intervals between cleanings.
• Feature: Washable and reusable construction supports multiple cleaning cycles and long-term use.
• Feature: A pliable polyurethane flange with integrated sealing bumps helps maintain a tight, leak-resistant fit.

Key Product Specifications and Technical Data:

• Brand: aFe
• Part Number: 21-91045
• Product Line: Magnum FORCE Pro DRY S
• Filter Type: Conical replacement air filter
• Filter Media: Three-layer synthetic media
• Media Maintenance: Washable and reusable; no filter oil required
• Filtration Efficiency: Up to 99.2 percent
• Warranty: Two-year limited warranty

What's Included in the Box: One aFe Magnum FORCE Pro DRY S Replacement Air Filter. This product is not CARB approved and may not be legal for sale or use on pollution-controlled vehicles in certain states, including California. Verify local emissions requirements and vehicle fitment before installation. Vehicle-specific fitment data should be confirmed with the applicable aFe intake system and application information.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1