The K&N drop-in replacement air filter for Mercedes-Benz Sprinter (2017–2020) V6 3.0L diesel is a washable, reusable high-flow filter that installs into the factory air box. K&N describes layered, oiled cotton media engineered to improve airflow and capture contaminants, and notes the filter is reusable for the vehicle's lifespan and backed by a No-Hassle Lifetime Limited Warranty for long-term use.
K&N 17-20 Mercedes Benz Sprinter V6-3.0L DSL Replacement Drop In Air Filter