The K&N drop-in High-Flow air filter for 1994–2002 Dodge Ram 2500/3500 5.9L diesel replaces the factory element with a washable, reusable layered oiled cotton-media filter designed to improve airflow and capture contaminants. Engineered to increase horsepower and install easily into the stock air box, these filters are reusable for the life of the vehicle and covered by K&N's No-Hassle Lifetime Limited Warranty, while reducing disposable filter waste.
K&N 94-02 Dodge Ram 2500/3500 5.9L DSL Drop In Air Filter