Description
The K&N Filters RU-5303 Universal Air Filter is a versatile solution 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 and ensure secure attachment. It can also be stretched for up to 1/16 of an inch (1.5mm) to accommodate different sizes, making it an adaptable choice for various setups.
Engineered for performance, the K&N RU-5303 air filter is both washable and reusable, allowing for easy maintenance and long-lasting use. This feature not only helps in maintaining optimal airflow but also contributes to cost savings over time. The design includes a flange that allows for a secure fit, ensuring that your equipment operates efficiently. With its robust construction and practical design, the K&N Filters RU-5303 is an essential component for enhancing air intake systems in diverse applications.
Features
- Constructed with ultra-strong molded pliable rubber flanges
- Can be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes
- Washable and reusable design for easy maintenance
- Secure attachment that absorbs vibration
- Suitable for various applications including racing vehicles and generators
Frequently Asked Questions
What is the K&N Filters RU-5303?
The K&N Filters RU-5303 is a universal air filter designed for various applications.
Is the K&N Filters RU-5303 washable?
Yes, the K&N Filters RU-5303 is washable and reusable.
What materials are used in the K&N Filters RU-5303?
The K&N Filters RU-5303 features ultra-strong molded pliable rubber flanges.
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.












