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

K&N Engineering Drop-In High-Flow Washable Reusable Air Filter Upgrade airflow. Protect your engine. Lasts for the life of your vehicle. K&N's Drop-In High-Flow Air Filter uses layered, oiled cotton media engineered to increase airflow while capturing dirt and contaminants. Designed as a direct replacement for your factory element, this performance filter installs easily into the stock air box for a hassle-free upgrade. Improved horsepower & throttle response: Optimized media improves air delivery for better engine performance. Washable & reusable: Clean and re-oil to restore performance instead of replacing—reduces waste and long-term cost. Durable construction: Built to last for the lifespan of your vehicle with rugged sealing and media retention. Easy installation: Drop-in design fits factory air box with no modification required. Warranty-backed: Covered by K&N's 10-Year/Million Mile Limited Warranty for confidence and reliability. Whether you want better performance, long-term value, or a sustainable replacement option, the K&N Drop-In High-Flow Air Filter delivers proven results. Upgrade today and experience superior airflow and engine protection from K&N's most popular filter.