We take a detailed look at the Eventuri Intake for the BMW E9x M3 (E90, E92, E93). How does it improve airflow, performance, and sound? Watch our analysis to see if this upgrade is worth it for ...

This E92 BMW M3 Coupe has roughly 39,400 miles, a clean California title, and a sonorous V8 engine under the hood. Is it worth the money?