2017 Porsche GT3 991 Spied

The interior will largely carryover but we can expect to see a new Porsche Communication Management System with a seven-inch display.  The updated infotainment system will have Apple CarPlay compatibility as well as a significantly improved navigation system with real-time traffic information and Google Earth / Google Streetview integration.

 

Little else is known about the model but it is expected to be powered by a naturally-aspirated 3.8-liter six-cylinder boxer engine.  The current model has 475 horsepower and 325 pound-feet of torque but the facelifted variant will likely come with a little extra oomph.