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Afe

aFe Momentum Pro DRY S Replacement Air Filter 5-1/2in F x 8in B x 8in T (Inv) x 9in H

SKU: AFE21-91147

Air Filter Elements

AFE Universal Pro Dry S Filter...

Afe

Afe

aFe Momentum Pro DRY S Replacement Air Filter 5-1/2in F x 8in B x 8in T (Inv) x 9in H

SKU: AFE21-91147

Air Filter Elements

AFE Universal Pro Dry S Filter...

A$303.41
LOW STOCK! Est Ship 3-5 days. In stock at 2 locations (more than 10 available)

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Description

Replacement Filter

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil-free" conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter. This filter has a 99.2% filter efficiency.

Additional Information

Momentum Intake Replacement Air Filter w/ Pro DRY S Media 5-1/2 IN F x 8 IN B x 8 IN T (Inverted) x 9 IN H


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:50:44

Data: v4.2 - Upd: 2026-11-09 19:35:12

Features

  • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
  • Filter Washes Clean With Soap and Water
  • Maximum Airflow for Maximum Performance Gains
  • Maximum Convenience and Easy Maintenance With Excellent Airflow
  • Pliable Polyurethane Flange
  • Washable And Reusable For Multiple Cleaning Cycles

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

11562:No
Base Diameter:8
Description:Momentum Intake Replacement Air Filter w/ Pro DRY S Media
Filter Color:Gray
Filter Efficiency:99.2
Filter Material:Non-woven Synthetic
Filter Style:Intake Replacement
Flange Inside Diameter:5.5
Flange Position:Center
Height:9
Part Number:afe21-91147
Reusable:Yes
Shape:Round Cylindrical
Top Diameter:8
Washable:Yes

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe21-91147
SFX Item ID 4375339
Accounting SKU afe-21-91147
Manufacturer SKU 21-91147
Manufacturer UPC 802959212349
Alternative References AFE-21-91147

Air Filters, Magnum FLOW Pro DRY S, Round, Synthetic, Gray, 5.50 in. Inlet Flange I.D., 8.00 in. Top/Bottom Diameter, 9.00 in. Length, Each

aFe Magnum FLOW Pro DRY S air filters are available for a wide range of vehicles. They feature three layers of oil-free synthetic media, making them a very easy-to-maintain performance air filter. With a progressive bump seal design and polyurethane frame, they're also extremely durable and simple to install.
• Washable and reusable for multiple cleaning cycles: Pro DRY S filter media features three layers of progressive synthetic (Dry) media for maximum convenience. Deep, open pleats allow for increased surface area, flow, and dust holding capacity.
• Pro DRY S filter media: This media is best suited for street use. Pro DRY S filters are easily recharged with aFe's Power Cleaner.
• Rounded deep open pleats: aFe Power performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity.
• Progressive bump seal: This pliable sealing surface conforms to even the most uneven filter housing, making for a perfect filter fit and sealing surface every time. This design eliminates the use of gaskets or sealants and always goes back to its original form.
• Full polyurethane frame: All aFe Power flat panel performance air filters are constructed with a full 360-degree polyurethane frame. Unlike other materials that degrade after repeated heat cycles in an engine bay, polyurethane maintains its original molded shape.

Product Attributes
BrandAFE Power
Manufacturer's Part Number21-91147
Part TypeAir Filter Elements
Product LineaFe Magnum FLOW Pro DRY S Air Filters
UPC802959212349
Air Filter TypeDry
Air Filter StyleRound
Inlet Flange Inside Diameter (in.)5.50
Air Filter Length (in.)9.00
Air Filter Inside Diameter (in.)3.50
Air Filter Top Measurement8.000 in. diameter
Air Filter Bottom Measurement8.000 in. diameter
Air Filter End Cap MaterialPolyurethane
Air Filter End Cap ColorBlack
Filter MaterialSynthetic
Filter ColorGray
QuantitySold individually.

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