The smaller of BMW’s performance wagons just got a significant performance bump.
The German automaker’s performance division just unveiled a more powerful version of the M3 Touring called the CS. Unfortunately, its latest Competition Sport variant isn’t currently destined for the U.S. but that doesn’t make it any less impressive.
As the name may have given away, the M3 CS Touring is a long-roofed version of the exclusive M3 CS sedan BMW unveiled at the…

