K&N Engineering Universal Rubber Air Filter – 3.5 inch Flanged Diameter, 4.625 inch Base, 3.5 inch Top, 5.5 inch Height

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.

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

The K&N Engineering Universal Rubber Air Filter (Part Number: RU-3550) is engineered to provide reliable airflow filtration across a wide range of applications including racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Its versatile design ensures compatibility with air intake systems regardless of angle or offset diameter, making it suitable for diverse equipment and setups. Constructed with durable, molded pliable rubber flanges, this filter absorbs vibrations and allows for a secure attachment, while also offering flexibility by stretching up to 1/16 inch (1.5mm) to fit slightly different sizes. This feature simplifies installation and ensures a snug fit in various configurations. The filter's washable and reusable design promotes cost-efficiency and environmental sustainability by allowing multiple cleaning cycles without performance loss. It is important to note that this filter is not CARB-approved but includes a CARB acknowledgment requirement, aligning with specific regulatory considerations. The product is backed by a one-year limited warranty, providing peace of mind for long-term use. Whether for racing or recreational use, this universal filter offers dependable performance and ease of maintenance, making it a versatile choice for many types of equipment requiring high airflow filtration. Designed for easy integration into existing systems, the K&N Universal Rubber Air Filter combines durability, flexibility, and performance to meet demanding application needs.

Features:

• Versatile compatibility for racing vehicles, generators, snowmobiles, tractors, and RC cars

• Constructed with durable molded pliable rubber flanges for vibration absorption and secure attachment

• Stretchable flange design allows for up to 1/16 inch (1.5mm) size adjustment for a perfect fit

• Washable and reusable for cost savings and environmental sustainability

• Designed to fit a variety of air intake angles and offset diameters

• Includes a one-year limited warranty for assured quality and performance

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