gt3 r

Porsche evolves wicked 911 GT3 RS into race-only GT3 R
The 911 GT3 R is derived from the GT3 road car—specifically the balls-out GT3 RS, a 500-hp, 4-liter brawler that'll claw to 60 mph in 3.1 seconds,
Porsche 911 GT3 R - The Official Photos
Porsche has taken its road-going missile, the 911 GT3 RS, and transf…