K&N Engineering RU-2790 Universal Rubber Air Filter, 3.5-Inch Flange

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-2790 Universal Rubber Air Filter is designed for a broad range of equipment and performance applications, including racing vehicles, generators, snowmobiles, tractors, radio-controlled vehicles, and other engines requiring a flexible universal air filter. Its tapered design accommodates air intake systems with varying angles and offset diameters while helping provide reliable airflow and filtration.

Built with a strong, pliable rubber flange, the K&N Engineering RU-2790 absorbs vibration and supports a secure connection to the intake system. The flange can stretch slightly to help accommodate near-fit applications, making this filter a practical choice when an exact intake size is not available. Its washable and reusable construction allows for repeated servicing with the appropriate K&N Filter Care Service Kit, including the associated 99-5000 aerosol kit.

Brief Description: Reusable universal air filter with a flexible rubber flange for a wide variety of automotive, powersports, equipment, and specialty applications.

• Key Product Specifications & Technical Data: Brand: K&N Engineering
• Part Number: RU-2790
• Filter Type: Universal rubber air filter
• Flange Style: Flexible molded rubber flange
• Flange Diameter: 3.5 inches
• Base Diameter: 4.625 inches
• Top Diameter: 3.5 inches
• Serviceability: Washable and reusable
• Warranty: One-year limited warranty

What's Included: One K&N Engineering RU-2790 universal air filter. Filter care supplies are sold separately. This product is not CARB approved; applicable emissions requirements should be confirmed before installation. Fitment data should be verified against the equipment's intake system and application requirements.

Features:

• Flexible Rubber Flange: Helps absorb vibration, provides a secure intake connection, and can stretch slightly to accommodate near-fit applications.
• Universal Application: Designed for use with racing vehicles, generators, snowmobiles, tractors, radio-controlled vehicles, and other specialty equipment.
• Washable and Reusable: Can be cleaned and serviced for repeated use with the proper K&N filter care products.
• Versatile Intake Compatibility: Tapered construction supports applications with varying intake angles and offset diameters.

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