Project Kahn is known tuning company specialized in Aston Martin, Bentley, Range Rover and they are also known for fine design quality rims. Porsche 911 Turbo this time began to change, and the results are shown in the figures below. On the outside you can easily see RSX 20 "rims that beautiful design and cushioning with the new car, is closer to the ground with 20 mm. Kahn is a slightly modified cars bumper and rear wing, which is specific for the 911 Turbo. And It's even better than you, also painted the windows of cars. Only an external tuning kit is available for Porsche 997, as the boys change of Kahn vehicle performance.