How often should I clean this filter?

AEM recommends cleaning the Dryflow filter every 25,000 to 50,000 miles under normal driving conditions. If you drive in dusty conditions, you may need to clean it more often. Regular cleaning will maintain proper airflow and filtration efficiency.

What do I use to clean the AEM Dryflow filter?

You can use AEM's air filter cleaner or any mild household detergent. Be sure to rinse the filter thoroughly with clean water and allow it to air dry completely before reinstalling. Do not oil this filter.

Does this filter come with a clamp?

This AEM Dryflow filter is designed to clamp onto your existing intake. However, a clamp is not included. You will need to reuse your existing clamp or purchase a new one separately.

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Specifications

Brand: AEM Induction
Part #: 21-2027DK
UPC: 024844275912

AEM 2.75in Flange ID x 6.25in Base OD x 7in H Dryflow Conical Air Filter

Name: AEM 2.75in Flange ID x 6.25in Base OD x 7in H Dryflow Conical Air Filter
Brand: AEM Induction
SKU: aem-induction-aem-2-75in-flange-id-x-6-25in-base-od-x-7in-h-dryflow-conical-air--t14-250400
Price: 78.55 USD
Availability: BackOrder

$78.55

On Backorder — Expected to ship by Apr 26, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Washable AEM Dryflow air filter with oil-free synthetic media. Strong airflow and filtration in one.

Key Features

Washable air filter — clean and reuse
Synthetic filter media — strong airflow and filtration
Oil-free design — prevents sensor contamination
Clamp-on universal fit — easy to install on many intake systems

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

AEM Dryflow Universal Clamp-on Air Filters are washable synthetic air filters designed for a high-efficiency combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration. This clamp-on universal air filter has a filter top for higher air flow capability making it great for everyday use.AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.