Any concerns that the Mercedes-AMG C63 would’ve lost an ounce of character ... So now we’ve got the car back on UK roads, should the BMW M4 be worried? In short, yes. The raucous Merc ...
M4 Competition is powered by 530hp, inline-6 engine Does the 0-100kph sprint in a claimed 3.5 seconds Rivals Audi RS5 Sportback and upcoming C63 AMG BMW M4 Competition: what’s new under the hood?