Former New York Giant and current San Francisco 49ers running back Brandon Jacobs is known for his big and powerful runs into the hearts of defenses all across the NFL. It seems fitting that the bruising back drives an Audi
R8 with the more-powerful V10 engine, however he demanded something bigger and more powerful to better fit his game. Cue the team at Underground Racing. The tuning experts from North Carolina have fitted Jacob's 2010 Audi R8 V10 GT with a powerful twin-turbocharger system.