Description
The K&N Filters RU-5343 Universal Air Filter is expertly crafted to enhance air intake for various 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 vibrations, ensuring a secure attachment while providing flexibility to fit different sizes.
One of the key benefits of the K&N RU-5343 is its washable and reusable design, allowing for easy maintenance and longevity. This feature not only promotes better airflow but also contributes to cost savings over time. The filter can be stretched for up to 1/16 of an inch (1.5mm) to accommodate in-between sizes, making it a versatile choice for various setups. With its reliable construction and innovative design, the K&N Filters RU-5343 Universal Air Filter is an excellent addition to your equipment, ensuring optimal performance and airflow efficiency.
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
- Designed for a wide variety of applications
Frequently Asked Questions
What is the K&N Filters RU-5343?
The K&N Filters RU-5343 is a universal air filter designed for various applications.
Is the K&N Filters RU-5343 washable?
Yes, the K&N Filters RU-5343 is washable and reusable.
What materials are used in the K&N Filters RU-5343?
The K&N Filters RU-5343 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.












