This Porsche Cayman GT4 has been massaged by the professionals at Sharkwerks of Northern California with a specific strategy in mind: take what Porsche does to turn a GT3 into a GT3 RS, and then apply that formula to the Cayman GT4. It's got a bit more power, a bit sharper response, a lighter flywheel, and, most importantly, it's been re-geared for maximum performance. Learn more about the Sharkwerks Packages for Caymans, Boxsters and 911's at: http://www.sharkwerks.com