Porsche only knocked up 500 units of the Porsche GT2 RS, and if you missed out then German tuner OK-Chiptuning has created a performance package for the stock 911 GT2. Thanks to an Akrapovic racing exhaust system including manifolds and sport catalysts, modified GT2 RS intercoolers and remapped ECU, GT2 RS levels of performance have been realized. In fact, output has been boosted to 680 hp and 649 lb-ft of torque, which is 150 hp more than the GT2 and 60 hp more than the GT2 RS.

This translates to a 0-62 mph time of 5.1 seconds (RS – 5.9 sec) , 0-124 mph in 8.4 seconds (RS – 9.4 sec) and 0-187 mph in 21.3 seconds (RS – 26.7 sec). To better handle that added grunt, the tuner also fitted a Sachs racing clutch and 19-inch OZ Ultraleggera HLT alloys as well as LED taillights. Being a GT2 Clubsport it already comes with ceramic brakes, roll cage, racing seats and carbon-fiber/Alcantara upholstery.