K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 12inch H

The K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 12inch H is a versatile air filter designed for a wide range of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, and tractors. Constructed with ultra-strong molded pliable rubber flanges, it absorbs vibration and ensures a secure attachment, while also being stretchable up to 1/16 inch (1.5mm) to fit various intake sizes. These washable and reusable filters are engineered for durability and performance, providing efficient airflow and filtration across different equipment types.

Suitable for numerous equipment with varying intake angles and diameters, this universal filter offers a flexible solution for custom or off-road setups. It is ideal for use in racing, off-road, or general performance applications where reliable filtration and vibration absorption are critical. Designed for easy installation, the filter can be adapted to different configurations, making it a practical upgrade or replacement for existing air intake systems. Its robust construction ensures long-lasting performance in demanding environments.