How often should I clean and re-oil my K&N air filter?

The cleaning interval depends on your driving conditions. In normal street use, cleaning every 50,000 miles is sufficient. If you drive in dusty conditions, you may need to clean it more often.

What is the flange made of?

The flange is constructed from ultra-strong, molded, pliable rubber. This material absorbs vibration and allows the filter to be securely attached to your intake.

Can I use this filter on my vehicle in California?

This filter is not CARB-approved, so it cannot be used on pollution-controlled vehicles in California. Check your local regulations for compliance.

K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H

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K&N Engineering

K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H

Name: K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H
Brand: K&N Engineering
Price: 68.99 USD
Availability: InStock

$68.99

Universal fit air filter for custom applications. Washable and reusable.

Key Features

Universal fit — works with a variety of applications
Washable filter — can be cleaned and reused
Pliable rubber flange — absorbs vibration and allows for secure attachment

⚠️ 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

Will this fit your vehicle?

Compatible with 159 vehicles

Need Help?

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Since 1957

Family-owned

Product Details

Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.
3in.FLG; 6in.B; 5in.T; 5-9/16in.H

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.