K&N Engineering RF-1031 Round Tapered Universal Air Filter – 3.5-inch Flange, Reusable and Washable

Description

The K&N Engineering RF-1031 is a versatile round tapered universal air filter designed to fit a wide range of applications including racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Crafted with ultra-strong molded pliable rubber flanges, this filter ensures a secure attachment while absorbing vibrations for durability. Its adjustable flange allows stretching up to 1/16 inch (1.5mm), accommodating various intake sizes and angles for a precise fit. Built for repeated use, the RF-1031 is washable and reusable, making it an economical choice for performance enthusiasts and equipment operators alike. This filter’s design helps maintain optimal airflow, enhancing engine performance while providing reliable filtration. The product complies with Prop 65 regulations, ensuring safety standards are met, though it is not CARB approved and requires acknowledgment for CARB-related compliance. With a height of 6 inches, a top outside diameter of 3.75 inches, and a base outside diameter of 5.75 inches, it offers a versatile and effective solution for many air intake configurations. Whether upgrading existing equipment or customizing a project, the RF-1031 provides consistent filtration efficiency and durability for demanding environments.

Features:

• Universal fit for various applications including racing, generators, snowmobiles, and more

• Constructed with durable molded pliable rubber flanges that absorb vibration

• Adjustable flange stretches up to 1/16 inch (1.5mm) for a precise fit

• Washable and reusable filter element for long-term use

• Prop 65 compliant for safety standards