2021 BMW 4-Series Convertible spy shots and video

BMW introduced a redesigned 3-Series for 2019 and today we have new spy shots and video of a prototype for the related 4-Series, specifically the 4-Series Convertible. The redesigned 4-Series is expected to debut this year, initially as a coupe and the convertible not far behind. They are currently expected to arrive as 2021 models. Also in the...