2009 PPI Razor GTR Audi R8

PPI Automotive Design presents the special limited production Supercar based on Audi R8, the PPI RAZOR GTR. The essential part of the motor alteration is the incorporation of a specially engineered supercharger. In addition, a ram-charged sport air filter system and a high performance exhaust system made of stainless steel have been designed and added specifically to work in conjunction with