BMW X6M is one of the fastest vehicles on the road. Powered by the staggering 4.4 liter twin-turbo V8, which deliver 555PS and 678Nm of torque (500 lb-ft). The Sports Activity Coupe (SAC) reaches 275 km/h (170 mph) and accelerates from 0 to 100 km/h in 4.7 seconds, which suits to a sports car, not to a 2.4 ton vehicle.
Manhart Racing offers performance package for X6M, which includes ECU remap and new calibrations for the new stainless steel exhaust system with four 90 mm tailpipes and two 200-cell HJS racing catalytic converters. (more…)