Porsche 911 GT3 RS 4.0 Braking Record Video
4 Jan 2012, 09:43 UTC · By: Andrei Tutu / The Porsche 911 GT3 RS 4.0 has recently been crowned king of the automotive world stopping power, with the supercar managing to set a new braking record. The 911 GT3 RS 4.0 managed to come to a h...