And recent teasers on from BMW on Instagram suggest that the M3 Touring is about to get even faster with what seems to be a new CS variant, much like the one briefly offered on the M3 sedan in 2024.

which isn't sold in the U.S. The BMW M3 CS Touring will likely get the same bump to 543 horsepower as the sedan, along with a weight reduction from the use of carbon fiber. Like the standard M3 ...