K&N Engineering RU-1048XD Universal Clamp-On Air Filter, 6-Inch Flange

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. Associated products: RF-1048DK Air Filter Wrap, RF-1048DR Air Filter Wrap, 99-5000 Filter Care Service Kit Aerosol

• NO-HASSLE WARRANTY: 1-Year Limited Warranty

The K&N Engineering RU-1048XD Universal Clamp-On Air Filter is designed for a wide range of automotive, powersports, racing, recreational, and equipment applications. Its universal configuration supports air intake systems with varying angles and offset diameters, making it a practical choice for custom installations, generators, snowmobiles, tractors, radio-controlled vehicles, and other compatible equipment.

Built with a strong, pliable molded rubber flange, the K&N RU-1048XD helps absorb engine and equipment vibration while providing a secure connection to the intake tube. The flange can stretch slightly to accommodate in-between intake sizes, supporting a more adaptable installation. The reusable filter construction can be cleaned and serviced rather than routinely replaced, helping simplify long-term maintenance. For additional protection in dusty or wet environments, this filter is compatible with the RF-1048DK and RF-1048DR air filter wraps. K&N recommends the 99-5000 Filter Care Service Kit Aerosol for cleaning and servicing the filter.

Fitment and application: This is a universal air filter and does not provide vehicle-specific fitment. Confirm the intake configuration and required flange dimensions before installation. The product is not CARB approved, and CARB acknowledgement may be required where applicable. It includes a 1-year limited warranty. Package contents include one K&N Engineering RU-1048XD universal clamp-on air filter. Dimensions are provided by the manufacturer for fitment reference: approximately 6 inches at the flange, 7-1/2 inches at the base, 4-1/2 inches at the top, and 6 inches in height.

Features:

• Universal Application: Suitable for compatible automotive, racing, powersports, generator, snowmobile, tractor, and custom air intake applications.
• Secure Vibration-Resistant Flange: Molded pliable rubber construction helps absorb vibration and provides a dependable connection to the intake tube.
• Washable and Reusable: Serviceable filter design can be cleaned and reused for convenient long-term maintenance.
• Adaptable Installation: The flexible flange can stretch slightly to help accommodate intake tubes between standard sizes.

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