2015 BMW M4 Convertible

Feb 12th
As the E92 BMW M3 was carving out its place in history, BMW’s self-appointed arbiters of purity immediately branded its optional sunroof the mark of a poseur. The sunroof precluded the carbon-fiber roof panel, which meant not only more weight but more weight higher up, thus raising the center of gravity. And any true M3 pilot acid-dips his helmet and…