Matthias MÃÂ¼ller, Chairman of the Executive Board of Dr. Ing. h.c. F.Porsche AG

Matthias MÃ¼ller, Chairman of the Executive Board of Dr. Ing. h.c. F.Porsche AG

Matthias MÃ¼ller, Chairman of the Executive Board of Dr. Ing. h.c. F.Porsche AG

Matthias MÃ¼ller, Chairman of the Executive Board of Dr. Ing. h.c. F.Porsche AG

Matthias Müller, Chairman of the Executive Board of Porsche AG

Matthias MÃ¼ller, President and CEO of Porsche AG, in the new Boxster S

Matthias MÃ¼ller, President and CEO of Porsche AG, shows the new generation of the mid-engine sports car Boxster at the International Motor Show in Geneva

Matthias MÃ¼ller, President and CEO Porsche AG, presents the new Panamera GTS at the Qatar Autoshow 2012

Matthias MÃÂ¼ller, President and Chief Executive Officer of Porsche AG

Matthias MÃ¼ller, President and Chief Executive Officer of Porsche AG, unveiled the new 911 Carrera Cabriolet at the North American International Auto Show 2012 in Detroit

Matthias Scholz (l.), Project Leader Cayman GT4 Clubsport, talking to Lars Kern (m.), test driver, and Michael Kärcher (r.)

Maximum engine output is 450 kWor 612 bhp, providing top speed of 330 km/h or 205 mph.

Maximum torque of the 911 Carrera engine: 370 Nm at 4.250/min

Maxy Ramos

Maxy Ramos

McKenna 911 GT3 RSR

Measuring 350 millimetres or 13.78" in diameter, these cross-drilled, inner-vented composite ceramic brake discs weigh approximately 50 per cent less than metal discs.

Mechanic Roy Hunter (r.) driving a 718 RSK Spyder from 1957

Mechanical rear axle differential lock

Mechanics from Porsche push Herbert Linge in the 718 / 2, NÃ¼rburgring 1959