Airlift Suspension BMW E9X M3We all have that family member who is in a little better shape than ourselves, and maybe they were even a little more popular in school. In the world of BMWs, the M3 is definitely that athletic family member! From muscular body styling to a more powerful engine, the M3 is the star quarterback and prom queen all rolled into one. As dreamy as this all sounds, we feel there is room for improvement when it comes to the altitude that comes with the M3 from