aFe 24-91045 Magnum FLOW Pro 5R Universal Performance Air Filter

Vehicle Fitment

• Universal fit for most intake systems with 4.5" flange openings

Features

• High-flow Pro 5R cotton gauze media boosts engine performance
• Five layers of progressively finer mesh for optimum filtration
• Washable and reusable for long-term service life
• 100% pliable polyurethane construction for durability
• Integrated urethane bump seal for leak-free installation
• Tall, open pleats maximize dust holding capacity
• Improves airflow for better throttle response and acceleration
• 2-year limited warranty for added peace of mind

Specifications

• Part Number: 24-91045
• Filter Type: Magnum FLOW Pro 5R performance air filter
• Flange Inside Diameter: 4.5"
• Base Outside Diameter: 7"
• Top Outside Diameter: 4.5"
• Height: 7"
• Material: Pre-oiled cotton gauze with polyurethane frame
• Shape: Round tapered conical design

Included Components

• 1x aFe 24-91045 Magnum FLOW Pro 5R Air Filter
• 1x Installation Instructions

Product Description

The aFe 24-91045 Magnum FLOW Pro 5R Universal Performance Air Filter is engineered to enhance engine breathing for a wide variety of intake systems. Featuring advanced five-layer Pro 5R cotton gauze media, this high-flow air filter allows more air into your engine while maintaining excellent filtration efficiency compared to standard paper filters. The tall, evenly spaced pleats increase dust holding capacity and improve service intervals between cleanings.

Constructed with a durable polyurethane top and base, the 24-91045's flexible flange and integrated bump seal ensure a tight, leak-free fit. This washable and reusable performance filter reduces long-term maintenance costs and environmental waste. Perfect for performance builds or daily driving applications, it helps improve throttle response, airflow, and overall engine performance while offering long life backed by a 2-year limited warranty.