Now that the 991-series Porsche 911 has been unleashed on the world, it's time for the other twenty-ish variants of the company's halo car to be unveiled. We've seen the 911 Cabriolet, and our spies have caught the Turbo out testing. Now, the even hotter 911 GT3 has been caught in its early stages of development (read: before it gets it's big ol' wing out back).

Mum's the word on exactly what sort of insane power the GT3's flat-six will produce, though reports have suggested numbers as high as 450 horsepower. That said, there have been conflicting reports about just how that power will be sent to the wheels – recent news suggests that both a manual and dual-clutch setup are being tested, but that only one will make it to production. (There can only be one!) Porsche officials believe that the PDK will win, though we'll wait until we get final confirmation before cutting off our left feet. In any case, we'll wait for more details to roll out throughout the year.