Pin the throttle to the carpet in the BMW M4 CS ... BMW Engine 3.0L Twin-Turbo Inline-6 Gas Horsepower 543 hp Torque 479 ...

This, coupled with the traction of the four-wheel drive system, means that very little of the M4’s 523bhp is wasted. It’ll hit 62mph from rest in 3.5sec and ... and a better GT than many ...

A couple of American wheel experts ... that gave its 3.0-liter BMW M TwinPower Turbo inline six-cylinder a boost to 473 horsepower, the same tally as on a regular BMW M3 or M4.