How often should I clean this filter?

K&N recommends cleaning and re-oiling your filter every 50,000 miles for street driving. Depending on conditions, you might need to clean it more often. Check it periodically for excessive dirt buildup.

What cleaning kit should I use?

K&N sells recharge kits that contain both cleaner and oil, designed specifically for these filters. Using the correct cleaning solution and oil ensures the filter media stays in top condition.

Does this filter come pre-oiled?

Yes, this filter comes pre-oiled from the factory. It's ready to install out of the box, but be sure to clean and re-oil it at regular intervals.

K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-7/8in B / 4-1/2in T / 5in H

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Specifications

Brand: K&N
Part #: RC-5284
UPC: 024844305831

K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-7/8in B / 4-1/2in T / 5in H

Name: K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-7/8in B / 4-1/2in T / 5in H
Brand: K&N
Price: 94.99 USD
Availability: InStock

$94.99

On Backorder

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

Universal clamp-on air filter for custom applications. Washable and reusable.

Key Features

Washable — clean and re-oil for long life
Reusable — saves money compared to disposable filters
Rubber flange — strong and pliable

⚠️ 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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Fits these vehicles

Ford Focus 2017
Hyundai Elantra 2020
Kia Forte 2019-2020

Product Details

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.