K&N Dryflow Lifetime Universal Clamp-On Air Filter: Dry Synthetic, Washable, Oil-Free: Flange Diameter: 4 In, Filter Height: 9 In, Flange Length: 1.5 In, Type: Dry Synthetic, RU-3112HBK - K&N Engineering, Inc.

• UPC   024844396297
• ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance 2 LAYERS OF PROTECTION: Dual layers of dry synthetic filter media are designed to block and trap harmful contaminants RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime CLEAN ONCE EVERY 3 YEARS: Engine air filter only needs cleaning every 50,000 miles under normal highway driving conditions (3 years based on the average miles driven per year of 15,000 miles) EASY INSTALLATION: K&N Air Filters are ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains UNIVERSAL FITMENT: Designed for use on a variety of applications REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills NO-HASSLE WARRANTY: 1-Year Limited Warranty MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability