German tuner TechArt isn't finished with the outgoing generation of the famed Porsche
911. Later this week, they plan on unveiling their new GTStreet, which is based on the Porsche 911 GT2 RS. Set for its official debut at the Frankfurt Auto Show, TechArt has increased the GT2 RS's performance to 720hp and 663 lb-ft of maximum torque. It can go from 0 to 62mph in just 3.3 seconds and has a top speed of 218mph.