The K&N drop-in high-flow air filter is a reusable replacement specifically for the left side of BMW M5 V10 5.0L models (2005–2010). K&N’s layered, oiled cotton media is engineered to improve airflow and trap contaminants while offering long-term service life. The washable filter is designed to install easily into the factory air box and is backed by K&N’s No-Hassle Lifetime Limited Warranty to support extended reuse.
K&N 06 BMW M5 5.0L-V10 (Left) Drop In Air Filter