Description
The K&N Filters RP-4600 Air Filter is designed to enhance your air and fuel delivery system with its innovative construction. Featuring an oiled cotton filter media, this clamp-on filter ensures efficient airflow while maintaining durability. The standout carbon fiber top not only adds strength but also provides a lightweight design with a smooth glass-like finish.
This air filter measures 7-1/2 inches at the base and stands 4 inches tall, making it a reliable choice for various applications. The inside flange diameter is 6 inches with a flange length of 1 inch, allowing for easy installation. The washable design means you can maintain optimal performance over time, making it a cost-effective solution for your air filtration needs. The RP-4600 is engineered to provide a high level of filtration efficiency while ensuring that your engine receives the clean air it requires for optimal operation.
Features
- Constructed from oiled cotton filter media
- Carbon fiber top for strength and durability
- Clamp-on design for easy installation
- Inside flange diameter of 6 inches
- Flange length of 1 inch
- Base measures 7-1/2 inches
- Height of 4 inches
- Washable design for long-term use
Frequently Asked Questions
What is the material of the RP-4600 air filter?
The RP-4600 air filter is constructed from oiled cotton filter media with a carbon fiber top.
How tall is the K&N Filters RP-4600 air filter?
The height of the RP-4600 air filter is 4 inches.
What is the flange diameter of the RP-4600?
The inside flange diameter of the RP-4600 is 6 inches.
Manuals & Instructions
⚠ 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.
















