K&N Engineering RU-3110 Universal Round Tapered Air Filter

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. 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. Associated products: 99-5000 Filter Care Service Kit Aerosol

• NO-HASSLE WARRANTY: 1-Year Limited Warranty
• One Year Limited Warranty

The K&N Engineering RU-3110 Universal Round Tapered Air Filter is designed for a broad range of air-intake applications, including racing vehicles, generators, snowmobiles, tractors, radio-controlled vehicles, and other equipment. Its tapered profile accommodates air intakes with varying angles and offsets, helping provide a practical solution when a direct-fit filter is not available.

Built for repeated use, the K&N Engineering RU-3110 features a washable and reusable filter element that can help reduce replacement waste and simplify routine maintenance. The molded, pliable rubber flange absorbs vibration and provides a secure connection to the intake. The flange can also stretch slightly to accommodate an intake that falls between standard sizes, supporting a flexible installation across a variety of applications.

Key Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: RU-3110
• Filter Type: Universal round tapered air filter
• Flange Style: Molded pliable rubber
• Flange Inside Diameter: 4.5 inches
• Base Outside Diameter: 5.875 inches
• Top Outside Diameter: 5 inches
• Filter Height: 3.25 inches

What's Included in the Box

• One K&N Engineering RU-3110 universal air filter
• One-year limited warranty

This filter is not CARB approved, and California emissions compliance should be verified before installation. For cleaning and service, K&N recommends the 99-5000 Filter Care Service Kit Aerosol, available separately. Verify intake compatibility and application requirements before purchase.

Features:

• Washable and reusable filter element supports repeated service and helps reduce the need for frequent replacement.
• Pliable molded rubber flange absorbs vibration and helps maintain a secure connection to the air intake.
• Flexible flange design can stretch slightly to accommodate intake connections between standard sizes.
• Universal tapered configuration is suitable for racing vehicles, generators, snowmobiles, tractors, radio-controlled vehicles, and other equipment.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1