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.
One year limited warranty
The K&N Engineering Universal Air Filter Part RU-3520 is designed to provide reliable airflow for a wide range of equipment including racing vehicles, generators, snowmobiles, tractors, and radio-controlled cars. Constructed with durable molded pliable rubber flanges, this filter offers excellent vibration absorption and a secure fit, accommodating various angles and offset diameters for versatile installation. Its stretchable flange allows for an adjustment of up to 1/16 inch (1.5 mm), ensuring a snug fit in different intake setups. This universal air filter is built with high-quality filtration media that is washable and reusable, making it a cost-effective choice for maintaining optimal engine performance over time. The filter’s design ensures ease of installation and removal, with a focus on durability and consistent airflow efficiency. Suitable for multiple applications, this filter helps enhance engine intake while reducing maintenance costs thanks to its reusable nature. It comes with a one-year limited warranty, emphasizing K&N’s commitment to quality and customer satisfaction. Please note that this product is not CARB-approved but requires acknowledgment of CARB-related regulations during installation. This product is not classified as an EPA-approved component and does not qualify for LTL freight shipping. Ideal for enthusiasts and professionals seeking a versatile, long-lasting air filtration solution for various equipment types.
Features:
Universal fit for racing vehicles, generators, snowmobiles, tractors, and RC cars
Constructed with durable molded pliable rubber flanges for vibration absorption
Stretchable flange allows for up to 1/16 inch (1.5 mm) adjustment for secure fit
Washable and reusable filtration media for cost savings and sustainability
Designed for easy installation and removal in various angles and offset diameters
Includes a one-year limited warranty for added assurance
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
Units Per Sku: 1
Product Details
Vehicle Fitment
Features
FAQ
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