aFe Magnum FORCE PRO 5R Performance Air Filter, Part Number 24-91065

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing media for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter. Magnum FORCE Intake Replacement Air Filter w/ Pro 5R Media 4 IN F x (9x7-1/2) IN B x (6-3/4x5-1/2) IN T (Inverted) x 7-1/2 IN H

• 100% Polyurethane Frame On All Sides For Extra Long Filter Life
• Evenly Spaced Pleats Provide Excellent Dust Holding Capacity
• 5 Layers Of Progressive Finer Mesh Cotton Gauze Media
• Washable And Reusable For Multiple Cleaning Cycles
• Pliable Polyurethane Flange w/Integrated Bump
• Oiled Media For Maximum Performance
• 2 Year Limited Warranty

The aFe Magnum FORCE PRO 5R performance air filter is designed to improve airflow to the engine while supporting increased horsepower and torque potential. Built with 100-percent polyurethane on the top and bottom, this high-flow replacement filter provides a durable structure and long service life for performance-oriented automotive applications.

Its five layers of progressively finer mesh cotton gauze media are engineered to maximize airflow while helping capture airborne contaminants. The tall, evenly spaced pleats increase dust-holding capacity, supporting longer service intervals between cleanings. Oiled media enhances filtration performance, while the flexible polyurethane flange and integrated bump seal help maintain a tight, leak-resistant fit throughout the filter’s service life.

The aFe Magnum FORCE PRO 5R filter is washable and reusable, allowing multiple cleaning cycles and reducing the need for frequent filter replacement. This inverted tapered filter is intended for compatible aFe intake systems and applications using a 4-inch filter connection. The filter is not CARB approved, and California purchasers should verify emissions requirements before installation. It is backed by a 2-year limited warranty.

Product Specifications and Technical Data

• Brand: aFe
• Product Line: Magnum FORCE
• Media Type: PRO 5R oiled cotton gauze
• Filter Construction: Polyurethane frame and flange
• Filter Shape: Inverted tapered
• Inlet Size: 4 inches
• Filter Height: 7.5 inches
• Serviceability: Washable and reusable

What's Included

• One aFe Magnum FORCE PRO 5R replacement air filter

Fitment: Designed for compatible aFe intake systems and automotive applications requiring the specified filter configuration. Confirm the intake system, filter opening, and application requirements before ordering.

Features:

• High-flow PRO 5R media supports improved airflow and performance potential.
• Five layers of progressively finer mesh cotton gauze provide efficient air filtration.
• 100-percent polyurethane construction delivers durability and extended filter life.
• Washable and reusable design supports multiple cleaning cycles.
• Evenly spaced pleats provide excellent dust-holding capacity and longer service intervals.
• Oiled filter media is engineered for maximum performance.
• Integrated polyurethane bump seal helps provide a tight, leak-resistant fit.
• Backed by a 2-year limited warranty.

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