BMW M stands for Motorsport; it’s the subsidiary that creates the automaker’s fastest and most track-focused models. Up until recently, if your BMW had an M on it, you knew it was among the best the German automaker had to offer. But as is so often the case, the performance envelope gets pushed further and further, while customers’ appetite for exclusivity rises to meet it. That intersection is where we find the 2026 BMW M2 CS.
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