How do I clean this air filter?

K&N recommends using their synthetic air filter cleaner to wash this filter. The Dryflow synthetic media is designed to be cleaned and reused, so proper cleaning will extend the life of the filter. Let the filter dry completely before reinstalling.

Does this filter require oiling?

No, this filter uses K&N's Dryflow synthetic media, which is designed to operate without oil. Oiling this filter could actually reduce its performance.

Is this air filter street legal?

This air filter is not CARB-approved, so it is not legal for street use in California. Check your local regulations regarding aftermarket air filters.

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Trusted Since 1957

Est. 1957

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height

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Specifications

Brand: K&N
Part #: RU-3102HBK
UPC: 024844334381

K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height

Name: K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height
Brand: K&N
Price: 83.99 USD
Availability: InStock

$83.99

Only 4 left in stock

Universal K&N air filter with washable Dryflow media. Easy to clean and reuse.

Key Features

Washable filter — can be cleaned and reused
Dryflow synthetic media — oil-free design
Universal fit — for custom air 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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Product Details

K&N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K&N synthetic air filter cleaner.