AC Schnitzer 2011 BMW 550i
AC Schnitzer has revealed their tuning program for 2011 BMW 550i F10. The project is called ACS5 Sport S and will be exhibited at the Geneva Motor Show in few days.
ACS5 Sport S boasts 540PS (397 kW) and 750Nm (555 lb-ft) of torque. 0 to 62mph in 4.5 seconds and top speed of 320 km/h.
However, AC Schnitzer did not release any information about the upgrades under the hood, but they will reveal more details, soo.