This is aFe part number 24-91144, a universal clamp on Magnum FLOW Pro 5R air filter with a 4.5 inch inverted flange, 6 inch base, 4.5 inch top and 6 inch height. Five layers of pre oiled cotton gauze are layered progressively so the filter keeps flowing at a high level even once it has picked up dirt.
| Fitment | Application | Flange | Notes |
|---|---|---|---|
| Universal fit | Any vehicle with a matching intake tube | 4.5 inch inverted flange | Measure the intake tube outside diameter and available space before ordering |
This is a universal clamp on filter, not a vehicle specific drop in panel. Fitment is determined by the flange size and the space available, not by year, make and model.
Dimensions for part number 24-91144 are a 4.5 inch flange, 6 inch base, 4.5 inch inverted top and 6 inch height. Confirm those figures against your intake before ordering.
The filter snaps into most aFe Momentum series housings using the external locking tabs with no additional hardware.
| Detail | Value |
|---|---|
| Product line | aFe Magnum FLOW Pro 5R |
| Media | Five layer pre oiled cotton gauze |
| Frame material | Molded polyurethane base and top |
| Flange size | 4.5 inch, inverted top |
| Base diameter | 6 inch |
| Top diameter | 4.5 inch, inverted |
| Height | 6 inch |
| Service | Washable and reusable, recharge with aFe POWER CLEANER and blue oil |
| Fit type | Universal |
| Manufacturer part number | 24-91144 |
| Brand | aFe |
| Condition | New |
aFe POWER designs and manufactures performance air intakes, filters and exhaust systems in Corona, California. The Magnum FLOW filter line is built around progressively layered cotton gauze media and molded polyurethane frames so filters can be cleaned, re-oiled and reused rather than replaced.
24-91144 is the aFe part number for this universal air filter. Ordering by that number is the only way to be certain you are getting this exact item, because listings that only describe the product can cover several different part numbers.
Does it come pre oiled?Yes. Pro 5R media ships pre oiled and ready to install, so no oiling is needed before the first fit.
How do I clean it?Wash the filter with aFe POWER CLEANER, rinse from the clean side out, let it dry fully without heat and then re oil evenly with aFe blue air filter oil. Do not run it dry and do not over oil it.
Will this fit my intake?Measure the outside diameter of the intake tube where the filter clamps on and the space you have available. This filter needs a 4.5 inch connection and roughly 6 inches of clearance in length.
Is Pro 5R media better than Pro DRY S?Pro 5R uses oiled cotton gauze and is aimed at maximum flow for street and track use. Pro DRY S is a dry synthetic media that suits dusty environments and owners who prefer not to oil a filter.
Is this the genuine aFe part or a copy?This is genuine aFe product sold new in the manufacturer packaging under part number 24-91144. It is not a reproduction or a superseded number.
Does this part come with a warranty?Warranty is handled under the aFe consumer warranty that applies to part number 24-91144 at the time of purchase. Keep your order confirmation, because warranty claims are processed against the original purchase record.
Will you confirm fitment before it ships?Send us the year, make, model, engine and drivetrain of the vehicle along with part number 24-91144 and we will check the application against the manufacturer data before the order goes out.
How quickly does this ship?Orders normally leave the warehouse within one to three business days once the order is verified. If part number 24-91144 is on factory backorder we will tell you before charging the order.
WARNING: California residents. Cancer and reproductive harm. www.P65Warnings.ca.gov
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