TechArt unveils its completely revamped Porsche 911 (997) Turbo. Upgrades includes a tuned 3.6L engine that produces an incredible 630hp @ 6800 hp (150hp increase) and 820 Nm torque @ 4500rpm (200 Nm increase). More pictures after the jump.

The car is capable of hitting 62 mph in just 3.2 seconds and 124 mph after just 10.9 seconds. The body kit for the TechArt GTstreet was created in the wind tunnel, and offers optimal aerodynamic downforce

[via Leftlanenews]