The Geneva Motor Show is ready to crack itself open in just a few hours, but AC Schnitzer has decided to release some details on its line-up for Switzerland a little early.

The first package from the German tuner is called the Z4 99d and uses a diesel engine that delivers 190 HP and 420 NM of torque. With this amount of power, plus a weight reduction of 230 kilos (507 lbs.), the tuner has managed to obtain a 0 to 60 mph sprint time of just 6.9 seconds, while top speed is 146 mph. This performance is accompanied by a fuel consumption of 3.8 liter diesel per 100 kilometers and a CO2 emission of just 99.18 g/km.[...]