K&N Engineering Universal Clamp-On Air Filter Part RU-5040 for Automotive and Equipment Applications

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.

• NO-HASSLE WARRANTY: 1-Year Limited Warranty

The K&N Engineering Universal Clamp-On Air Filter Part RU-5040 is a versatile and durable solution designed to fit a wide range of vehicles and equipment, including racing cars, generators, snowmobiles, tractors, and radio-controlled models. Crafted with high-quality materials, this filter ensures optimal airflow while maintaining a secure fit regardless of the angle or offset diameter of your air intake system.

Constructed with ultra-strong molded pliable rubber flanges, the RU-5040 absorbs vibrations and provides a tight, secure attachment. The flexible flanges can be stretched up to 1/16 inch (1.5mm), allowing for easy installation in various sizes and configurations. This universal design makes it a reliable choice for custom and off-road applications where adaptability is crucial.

Designed for easy maintenance, the K&N RU-5040 air filter is washable and reusable, enabling long-term use and cost savings. Its high-quality construction ensures consistent performance and filtration efficiency, helping to improve engine performance and protect internal components from dirt and debris. Backed by a 1-year limited warranty, this filter combines durability with peace of mind, making it an excellent addition to your maintenance toolkit.

Measuring approximately 3.5 inches in flange ID, 8.5 inches in B OD, 5.25 inches in T OD, 6.25 inches in T width, and 4 inches in height, the RU-5040 is designed for easy installation and compatibility across a variety of machines. Its robust build and versatile fit make it a reliable choice for both professional mechanics and DIY enthusiasts seeking a high-performance, reusable air filter for multiple applications.

Features:

• Universal clamp-on design compatible with a wide range of vehicles and equipment

• Constructed with durable molded pliable rubber flanges for vibration absorption and secure attachment

• Flexible flanges can be stretched up to 1/16 inch (1.5mm) to fit between sizes

• Washable and reusable for long-term cost savings and environmental benefits

• Backed by a 1-year limited warranty for added reliability

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1