Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0-9
-
A
-
B
-
R
-
S
aFe
aFe MagnumFLOW Dry S Air Filter 5in Flange x 5-3/4in Base x 4-1/2in Inverted Top x 3-1/2in H
$66.00
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The aFe MagnumFLOW Dry S performance air filter (MPN: 21-91130) provides high-flow air delivery with the convenience of an oil-free design. This conical filter features three layers of progressively finer synthetic mesh media, achieving a 99.2% filtration efficiency. Built with 100% polyurethane on the top and base, it is designed to withstand high engine bay temperatures and chemical exposure while maintaining its structural integrity.
- Oil-Free Dry S Media: Three layers of synthetic media provide maximum convenience, requiring no oils to trap particles and allowing for easy cleaning with soap and water.
- High Dust Capacity: Deep, evenly spaced pleats increase the surface area, extending the service interval between cleanings without sacrificing airflow.
- Leak-Free Seal: The pliable polyurethane flange includes integrated bumps to ensure a tight, secure seal against the intake housing over the life of the filter.
- Inverted Top: The 4-1/2 inch inverted top design increases filter surface area for improved intake volume.
- Manufacturer Part Number: 21-91130
- Filter Style: Conical (Inverted Top)
- Flange Diameter: 5 in
- Base Diameter: 5-3/4 in
- Top Diameter: 4-1/2 in
- Filter Height: 3-1/2 in
- Media Type: Dry S (Oil-Free)
- Efficiency Rating: 99.2%
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
aFe MagnumFLOW Dry S Air Filter 5in Flange x 5-3/4in Base x 4-1/2in Inverted Top x 3-1/2in H
$66.00
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
$66.00
$66.00
$66.00
The aFe MagnumFLOW Dry S performance air filter (MPN: 21-91130) provides high-flow air delivery with the convenience of an oil-free design. This conical filter features three layers of progressively finer synthetic mesh media, achieving a 99.2% filtration efficiency. Built with 100% polyurethane on the top and base, it is designed to withstand high engine bay temperatures and chemical exposure while maintaining its structural integrity.
- Oil-Free Dry S Media: Three layers of synthetic media provide maximum convenience, requiring no oils to trap particles and allowing for easy cleaning with soap and water.
- High Dust Capacity: Deep, evenly spaced pleats increase the surface area, extending the service interval between cleanings without sacrificing airflow.
- Leak-Free Seal: The pliable polyurethane flange includes integrated bumps to ensure a tight, secure seal against the intake housing over the life of the filter.
- Inverted Top: The 4-1/2 inch inverted top design increases filter surface area for improved intake volume.
- Manufacturer Part Number: 21-91130
- Filter Style: Conical (Inverted Top)
- Flange Diameter: 5 in
- Base Diameter: 5-3/4 in
- Top Diameter: 4-1/2 in
- Filter Height: 3-1/2 in
- Media Type: Dry S (Oil-Free)
- Efficiency Rating: 99.2%
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
