Alleged leaked official photos of the 911 GT3 RS 4.0 liter show a road-legal version of the GT3 RSR racer.

These are alleged leaked official photos of a Porsche 911 GT3 RS 4.0.

According to Teamspeed, the road-going edition of the GT3 RSR racer will be produced in a limited series of just 600 units.

Power on what is likely going to be the last 997 special edition is expected to come from a 4.0 liter power plant developing 500 PS (368 kW / 493 hp) - 50 more horses than on the standard production GT3 RS which comes with a 3.8 liter unit and 45 more than on the GT3 RSR itself with a 4.0 liter engine.