Performance: BMW M2 CS ⇒ Engine: The heart of the M2 CS is a 3.0-liter twin-turbo inline-six (S55), the same engine found in the M3 and M4, but slightly detuned for the M2 CS. It produces 450 h p and 406 l b-f t of torque, which is a significant step up from the standard … Read more