What to say about the sexy beast 2018 BMW M550I Xdrive. As we know looks can sometimes be deceiving, this beautiful high performance BMW Sedan appears to be a solid legit high-end sedan. It will however transform your boring daily commute into a magical dreamlike experience. On a more casual Sunday drive you will have the option to experience real life driving as if on the German Autobahn. The features here are limitless and the driving options will surely seduce you.