Description
The K&N Filters RU-9630 Universal Air Filter is expertly designed for a wide range of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, and tractors. This air filter stands out with its ultra-strong molded pliable rubber flanges that absorb vibration, ensuring a secure attachment. The flanges can also stretch up to 1/16 of an inch (1.5mm) to accommodate different sizes, making it a versatile choice for various setups.
Constructed for durability, the K&N RU-9630 is both washable and reusable, allowing for easy maintenance and long-lasting performance. This feature not only promotes sustainability but also ensures that you can keep your air filter functioning optimally over time. The design of this air filter allows it to fit a variety of air intake angles and offset diameters, providing flexibility in installation. With K&N’s commitment to quality, this air filter is a reliable option for anyone in need of effective air filtration.
Features
- Constructed with ultra-strong molded pliable rubber flanges
- Flanges can stretch up to 1/16 of an inch (1.5mm)
- Washable and reusable for easy maintenance
- Designed for a wide variety of applications
- Secure attachment that absorbs vibration
Frequently Asked Questions
What is the K&N Filters RU-9630?
The K&N Filters RU-9630 is a universal air filter designed for various applications.
Is the K&N Filters RU-9630 washable?
Yes, the K&N Filters RU-9630 is washable and reusable.
What material are the flanges made from?
The flanges are made from ultra-strong molded pliable rubber.
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.











