YouTube member Fabio aka MotorsFan17 filmed this special edition 911 GT3 RSR 4.0. Originally a normal 3.8 liter GT3 RS, but the owner decided to upgrade the engine to a 4.0 liters and created a new aerodynamic setup for his car.
You can clearly see he extended the warches, widened the track of the wheels, fitted a new rear spoiler and added additional aero fins at the front. On the technical side, a new exhaust was installed and it seems the suspension has been tweaked as well.
