2011 Audi R8 800 HP by PPI

2011 Audi R8 800 HP by PPI2011 Audi R8 800 HP by PPI2011 Audi R8 800 HP by PPIIt was only last year that PPI Razor unveiled the GTR-10, an update package based on the Audi R8 V10 version. Their package increased the total output of the Audi