K&N Engineering Drop-In High-Flow Washable Air Filter E-3212

K&N Engineering Drop-In High-Flow Washable Air Filter E-3212 Upgrade airflow and protection with the K&N E-3212 Drop-In High-Flow Washable Air Filter. Engineered with layered, oiled cotton media, this performance replacement filter improves engine breathing while effectively capturing contaminants—helping to increase horsepower and throttle response. High-flow design: Optimized media and pleat geometry increase airflow compared to stock filters. Reusable & washable: Cleans and re-oils for long life — engineered to last the lifetime of your vehicle. Easy drop-in fit: Designed to install directly into the factory air box for a hassle-free upgrade. Durable construction: Robust sealing and quality materials withstand repeated service cycles. Peace of mind: Backed by K&N’s 10-Year/Million Mile Limited Warranty. Whether you want improved performance, better fuel efficiency potential, or reduced filter waste, the E-3212 delivers K&N’s most popular filtration technology in a direct-fit format. Install this drop-in filter today and start enjoying superior airflow and lasting performance.