K&N Engineering Drop-In High-Flow Washable Air Filter E-3322

K&N Engineering Drop-In High-Flow Washable Air Filter E-3322 Brand: K&N Engineering The K&N E-3322 Drop-In High-Flow Washable Air Filter delivers improved airflow, enhanced engine protection, and long-term value. Built with layered, oiled cotton media, this filter is engineered to increase horsepower while trapping dirt and contaminants without restricting performance. High-flow design: Optimized pleated cotton media for increased airflow and throttle response. Reusable & washable: Clean, re-oil and reinstall — designed to last the life of your vehicle. Easy installation: Drop-in replacement fits your factory air box for a quick upgrade. Durability & warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term confidence. Cost-effective: Eliminates repeated paper filter purchases — one filter, many years of service. Upgrade to the K&N E-3322 to enjoy superior airflow, improved performance, and dependable filtration. Ideal for daily drivers and enthusiasts seeking a simple, effective performance enhancement.