K&N Engineering knn63-1132

The K&N AirCharger cold air intake for 2011–2016 BMW 535i L6‑3.0L uses a roto‑molded HDPE intake tube and oversized conical High‑Flow air filter to increase airflow and boost horsepower and torque. The washable, reusable oiled cotton filter can allow long service intervals, and a custom heat shield helps keep intake air cooler. Installation is typically straightforward for the listed application. K&N systems carry a long‑term limited warranty and are built for lasting service.