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

K&N Engineering Drop-In High-Flow Air Filter — Washable & Reusable Upgrade airflow and performance with the K&N Drop-In High-Flow Air Filter. Engineered with layered, oiled cotton media, this filter maximizes airflow while trapping contaminants to help improve horsepower and throttle response. High-flow design: Optimized media increases airflow for better engine performance. Washable & reusable: Durable construction designed to last the life of your vehicle—clean and re-oil for repeated use. Easy installation: Drop-in replacement fits directly into your factory air box for a hassle-free upgrade. Trusted warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term confidence. Whether you're seeking improved horsepower, enhanced throttle response, or long-term value, the K&N Drop-In High-Flow Air Filter delivers proven performance. Install today and experience superior airflow from K&N’s most popular performance filter.