K&N Engineering Replacement Air Filter for 2001 Chevrolet Express

K&N Engineering Drop-In High-Flow Washable Air Filter E-1008 This listing is for one air filter. The photo may show more than is included; this listing is for: K&N replacement air filter for 2001 Chevrolet Express with 4.3L V6, 5.0L V8, 5.7L V8, or 8.1L V8 engines. Upgrade airflow and performance with the K&N E-1008 Drop-In High-Flow Washable Air Filter. Engineered with layered, oiled cotton media, this reusable filter improves airflow while capturing contaminants—helping your engine breathe better and maximize horsepower. High-flow design: Optimized media increases airflow for improved throttle response and potential horsepower gains. Washable & reusable: Durable construction designed to last the life of your vehicle—clean and reinstall instead of replacing disposable filters. Easy drop-in fit: Direct replacement for the factory filter; installs quickly into your existing air box with no modifications. Proven protection: Multi-layer cotton media captures dust and contaminants while maintaining airflow. Warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term peace of mind. Whether you're a daily driver or a performance enthusiast, the K&N E-1008 delivers reliable filtration, improved airflow, and long-term value. Install once, clean as needed, and enjoy superior performance from K&N's most popular drop-in filter.