The K&N RC-2900 Universal Air Filter is designed for applications requiring a compact, high-flow air filtration solution with a 2.13-inch flange. Its universal configuration makes it suitable for custom intake systems, performance engine projects, and other applications that use a compatible 54 mm mounting connection. The filter helps protect the engine from airborne contaminants while supporting efficient airflow.
Manufactured by K&N, the RC-2900 features a reusable design that can be cleaned and serviced rather than routinely replaced. This makes it a practical choice for enthusiasts, fabricators, and builders seeking a durable air filter for custom or replacement applications. The tapered filter profile supports flexible installation where intake space is limited.
Before installation, verify that the vehicle or equipment intake system accepts the 54 mm flange size and that sufficient clearance is available for the filter body. The K&N RC-2900 is a universal-fit component and may require custom mounting hardware, an adapter, or other intake modifications depending on the application. Manufacturer part number and vendor part number: RC-2900.
Features:
- Size: 54 mm flange, equivalent to 2.13 inches
- Model: RC-2900
- Brand: K&N
- Manufacturer Part Number: RC-2900
- Vendor Part Number: RC-2900
- Application: Universal-fit air filter for compatible custom intake systems
- Design: Reusable and serviceable air filtration element
- Fitment: Intended for applications with a compatible 54 mm intake connection