2010 Porsche 911 GT3 RS Review

Similar to to the GT3, the 2010 Porsche 911 GT3 RS "offers everything it takes for ongoing success on the race track, continuing the series of absolutely uncompromising, sporting 911s homologated for the road," according to the company. Upgrades include a 3.8L boxer-6 that outputs 450hp and a "purpose-built and specially set up PASM suspension."