Porsche 911 GT3 from 2015 uses 475 horsepower to tear down the space shuttle runway in Florida.

Built by the famed Los Angeles shop a couple of years before, special RWB 911 widebody includes a streetable race setup.

Porsche 911 GT3 RS beats an AMG GT R and a Maserati, but it struggles with the Lamborghini.

Porsche 911 benefits from extra cylinders and more power, but the Boxster holds its own against the legend.

Does GT3 suspension and a 414 HP 4.0L flat-six give the 718 GT4 a fighting chance against its bigger brothers?

Porsche 991.1 picks up impressive power from a relatively simple mod list.

The Porsche 911 GT3 has come a long way over the last 20 years, which only makes us more excited for the next two decades.