How often should I clean and re-oil this filter?

The cleaning intervals depend on your driving conditions. Inspect the filter regularly, and clean it when you see a buildup of dirt and debris. K&N sells filter cleaning and oiling kits to maintain your filter.

What is the flange size of this filter?

This filter has a 2.438 inch inside diameter flange. The pliable rubber can stretch slightly to fit different sizes.

Is this filter CARB approved?

No, this filter is not CARB approved. It cannot be shipped to California.

K&N Univrsl Rubber Oval Tprd Filter 2.438in F ID/3.75in B-OW/4.5in B-OL/2.5in T-OW/3.5in T-OL/6in H

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K&N Engineering

K&N Univrsl Rubber Oval Tprd Filter 2.438in F ID/3.75in B-OW/4.5in B-OL/2.5in T-OW/3.5in T-OL/6in H

Name: K&N Univrsl Rubber Oval Tprd Filter 2.438in F ID/3.75in B-OW/4.5in B-OL/2.5in T-OW/3.5in T-OL/6in H
Brand: K&N Engineering
Price: 94.99 USD
Availability: InStock

$94.99

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

Key Features

Washable filter — clean and re-oil for long filter life
Universal fit — works on many applications
Pliable rubber flanges — allow 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 19 vehicles

Need Help?

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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.
2-7/16in.FLG; 4-1/2in. X 3-3/4in.B; 3-1/2in. X 2-1/2in.T; 6in.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.