Description
The K&N Filters RP-5161 Universal Air Filter is a robust air filter designed for optimal air and fuel delivery. Constructed from oiled cotton filter media, this filter is equipped with a carbon fiber top that enhances its strength and durability. The carbon fiber element contributes to a lightweight design, offering a smooth glass-like finish that stands out.
This clamp-on filter features a flange inside diameter of 3-1/4 inches and a length of 2 inches, making it a practical choice for various applications. The base dimensions measure 18-3/4 by 5 inches, with a total filter height of 4-5/8 inches. The RP-5161 is designed to be washable, allowing for easy maintenance and longevity. Its construction ensures effective filtration, making it a reliable option for air and fuel delivery systems.
Features
- Constructed from oiled cotton filter media
- Carbon fiber top for strength and durability
- Clamp-on design for easy installation
- Flange inside diameter of 3-1/4 inches
- Filter height of 4-5/8 inches
- Base dimensions of 18-3/4 by 5 inches
- Washable for easy maintenance
Frequently Asked Questions
What is the material of the K&N Filters RP-5161?
The RP-5161 is constructed from oiled cotton filter media with a carbon fiber top.
What are the dimensions of the flange on the RP-5161?
The flange inside diameter is 3-1/4 inches and the flange length is 2 inches.
Is the RP-5161 washable?
Yes, the RP-5161 is designed to be washable for easy maintenance.
What are the base dimensions of the RP-5161?
The base measures 18-3/4 by 5 inches.
What is the height of the K&N Filters RP-5161?
The filter height is 4-5/8 inches.
Manuals & Instructions
âš WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.
















