BMW is still thoroughly testing the new BMW M4 Cabriolet on the Nürburgring Nordschleife. See it on action on this footage was taken on 27th of March 2014. The all-new 2015 BMW M4 Convertible will make its web and auto show debut in just a few days.
Check Also
Electrified Power Meets Precision in New BMW M5
The new BMW M5 has officially begun production at the BMW Group Plant Dingolfing, marking …