K AND N ENGINEERING RU-4740 K & N Engineering RU-4740 Clamp-On Air Filter - Conical Reusable Cotton Element

The K & N Engineering RU-4740 clamp-on air filter offers a reliable solution for maintaining clean airflow in your vehicle’s intake system. Designed with a conical shape, this filter features a 5.875-inch base diameter and a 4.5-inch top diameter, standing approximately 6 inches tall. The 4.5-inch flange ensures a secure fit on compatible intake connections. Constructed with a high-quality reusable cotton media, this air filter provides excellent filtration and airflow, enhancing engine performance and longevity. Its durable red color adds a distinctive look to your engine bay, and the clamp-on design facilitates easy installation and removal for cleaning or replacement. This universal filter is suitable for a wide range of vehicles, making it a versatile addition to your maintenance routine. Whether you're upgrading your stock filter or seeking a reliable replacement, the RU-4740 combines efficiency, durability, and ease of use in a single unit. Its design ensures optimal filtration without restricting airflow, supporting your vehicle's power output and fuel efficiency over time. Investing in a reusable filter like this not only improves engine performance but also reduces waste and ongoing costs associated with disposable filters. With proper maintenance, the K & N RU-4740 can deliver long-lasting service, making it a smart choice for car enthusiasts and everyday drivers alike.

Features:

• Conical shape for efficient airflow and filtration

• Reusable cotton media for long-term use and easy cleaning

• Clamp-on design for secure attachment and simple installation

• Dimensions tailored for universal fit with a 5.875-inch base and 4.5-inch top

• Durable red finish adds aesthetic appeal and visibility