The GTStreet R is based on the Porsche 911 ... s GT models exude. During normal driving the TechArt’s performance doesn’t feel remarkably different from that of a standard Turbo S.

The company’s latest offering is the fifth iteration of its tuned Porsche Cayenne called ... and refined note.” TechArt's 911 ...

The last thing on our mind when behind the wheel of a 991.2 Porsche 911 Turbo is that ... it’s one of the fastest accelerating cars on sale. But Porsche tuner TechArt clearly thinks otherwise ...