SICK, that's my kinda car!!
As of September, german tuner TechArt offers customers a power kit for the Porsche 911 Turbo S providing a plus of 90hp and 120Nm of torque.
The overall performance of the Porsche 911 Turbo S increases to 620hp (456kW) and the maximum torque to 820Nm. The sprint from zero to hundred is done in 2.9 seconds breaking the three-seconds barrier.
Read more & see the dyno results!