aFe 24-91032 Pro-5R Universal High-Flow Air Filter (4.5" ID x 8.5" OD x 8" H)

Vehicle Fitment

• Universal Air Filter - Fits intake systems requiring 4.50" flange ID, 8.50" base OD, 7.00" top OD, and 8.00" height

Features

• Pro-5R high-flow cotton gauze media for increased airflow and performance
• Five layers of progressively finer mesh for improved filtration efficiency
• Washable and reusable design for long-term cost savings
• 100% polyurethane top and base for durability and strength
• Inverted urethane top to maximize dust holding capacity
• Integrated urethane bump seal for a leak-free fit
• Improved throttle response and potential power gains compared to stock filters
• Oiled media enhances particulate retention and engine protection

Specifications

• Part Number: 24-91032
• Filter Type: MagnumFLOW Pro-5R universal air filter
• Flange Inside Diameter: 4.50 inches
• Base Outside Diameter: 8.50 inches
• Top Outside Diameter: 7.00 inches
• Height: 8.00 inches
• Media: Pre-oiled cotton gauze
• Frame Material: 100% polyurethane

Included Components

• 1x aFe Pro-5R universal high-flow air filter (PN 24-91032)

Product Description

The aFe 24-91032 MagnumFLOW Pro-5R Universal High-Flow Air Filter is designed for enthusiasts seeking a performance upgrade over standard paper filters. Engineered with five layers of high-flow cotton gauze media, this filter increases airflow to the engine while maintaining strong particulate filtration. The conical shape with tall and evenly spaced pleats provides excellent dust holding capacity and helps extend the interval between cleanings.

Constructed with a rugged 100% polyurethane top and base, the inverted urethane top design maximizes surface area and filter life. The integrated urethane bump seal ensures a tight, leak-free fit in compatible intake applications. This washable and reusable filter helps enhance throttle response and can support improved horsepower and torque in many aftermarket intake systems requiring the specified dimensions. As a universal component, it's ideal for custom setups, cold air intakes, and performance builds that match the filter's size parameters.