K&N Engineering Universal Rubber Air Filter
Part #: RU-5177HBK
Overview
The K&N Universal Rubber Filter is a versatile air filter designed to fit a wide range of applications. Constructed with Dryflow oil-free synthetic media, this clamp-on air filter offers low restriction airflow to support engine breathing while helping to protect your vehicle’s intake system from contaminants. Its tapered round design with specific flange and outer diameters ensures compatibility with various setups, making it a practical choice for those seeking a reusable and easy-to-maintain air filtration solution.
This product is ideal for automotive enthusiasts and mechanics looking for a durable, washable air filter that reduces maintenance hassle without compromising airflow. The oil-free synthetic media eliminates the need for oiling, simplifying cleaning and reuse with K&N’s synthetic air filter cleaner.
Key Features
Designed to deliver reliable filtration and ease of use, this air filter includes:
- Dryflow oil-free synthetic media for efficient, low restriction airflow
- Universal clamp-on design with a 6-inch flange ID, 9-inch base OD, and 6.625-inch top OD
- Tapered round shape measuring 7.5 inches in height for versatile fitment
- Washable and reusable construction for long-term cost savings
- Compatible with a wide variety of vehicles and intake configurations
- Easy maintenance using K&N synthetic air filter cleaner
Installation & Fitment
This universal air filter is designed for clamp-on installation, allowing it to be fitted onto intake tubes or carburetor openings that match the specified flange and outer diameters. Its flexible rubber base helps create a secure seal, accommodating slight variations in mounting surfaces. This makes it a convenient upgrade or replacement option for many automotive and powersports applications without requiring custom modifications.
