Next-Gen BMW 4-Series Convertible to Use Soft Top - GTspirit
The next-generation 4-Series is tipped to be dubbed the G23 generation and it is likely that BMW engineers have been prompted to implement a soft top to save some weight. If a soft top is indeed adopted, it will hark back to decades gone by where BMW convertibles featured soft tops. As a matter of fact, the E93-generation BMW 3-Series Convertible only started using a folding hard top in early 2007 before being followed by the E89 Z4 Roadster also using a metal roof. Source: gtspirit.com
