aFe Magnum FLOW Universal Clamp-On Air Filter with Pro 5R Media, Part Number 24-25507

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 FLOW Universal Clamp-On Air Filter w/ Pro 5R Media 2-1/2 IN F x 5 IN B x 3-1/2 IN T x 7 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 FLOW Universal Clamp-On Air Filter with Pro 5R Media is designed to increase airflow for improved engine horsepower and torque. Built with 100% polyurethane on the top and bottom, this high-flow performance filter provides a durable structure for long-term use. Its oiled, five-layer progressive mesh cotton gauze media supports strong airflow while helping capture airborne contaminants.

The tall, open, evenly spaced pleats provide excellent dust-holding capacity, helping extend service intervals between cleanings. A pliable polyurethane flange with an integrated bump seal creates a tight, leak-resistant connection when properly installed. The washable and reusable design allows multiple cleaning cycles, offering a practical alternative to disposable air filters. This universal clamp-on filter uses a 2.5-inch inlet and is 7 inches tall, with a tapered profile suited to a variety of custom intake applications.

Key Features and Performance Benefits

• Feature: High-flow Pro 5R media supports improved airflow and engine performance.
• Feature: Five layers of progressively finer mesh cotton gauze help balance airflow and filtration.
• Feature: Washable and reusable construction supports multiple cleaning cycles and extended service life.
• Feature: Polyurethane frame and integrated bump seal provide durability and a secure, leak-resistant fit.

Product Specifications and Technical Data

• Brand: aFe
• Part Number: 24-25507
• Product Type: Universal clamp-on performance air filter
• Filter Media: Oiled, five-layer progressive mesh cotton gauze
• Filter Construction: 100% polyurethane top and bottom frame
• Inlet Size: 2.5 inches
• Filter Profile: Tapered, open-pleat design
• Warranty: 2-year limited warranty

What's Included

One aFe Magnum FLOW Universal Clamp-On Air Filter with Pro 5R Media. This product is not CARB approved and may not be legal for use on pollution-controlled vehicles in all applications. Verify local emissions requirements and application compatibility before installation.

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: false
Units Per Sku: 1