Rear-wheel drive is standard; all-wheel drive is optional except on the M4 Competition convertible, where it comes standard. The 2023 BMW 4 Series lineup is available now, and full pricing ...
A refreshed BMW 4 Series is in development, as we've seen in a plethora of spy photos. But the purple ragtop featured here is actually the first time we caught a high-performance M4 test vehicle ...