K&N High-Flow drop-in replacement air filter for 2017–2018 Ford F250 Super Duty V8-6.7L diesel applications. The washable, reusable layered oiled cotton media is engineered to improve airflow and trap contaminants while aiming to increase horsepower. Designed to fit the factory airbox for straightforward installation, the filter is backed by K&N’s No-Hassle lifetime limited warranty.
K&N 2017 Ford F250 Super Duty V8-6.7L DSL Replacement Drop In Air Filter