Just one glimpse of the high - tech package confirms that the four - door executive segment coupé also boasts the typical DNA and is the perfect embodiment of
the AMG brand promise of Driving Performance: with a maximum output of 265 kW (360 hp) a maximum torque of 450 Nm, it is not only the world's most powerful series - production four - cylinder engine, but at the same time the turbocharged engine also impresses with maximum efficiency and compliance with the EU6 emissions standard.