ABOUT: MORE INFO: http://www.worldcarfans.com/9071031.011/50-cents-500hp-pontiac-g8-tuned-by-unique-autosportsRap artist 50 Cent showcased his other talent, a customized Pontiac G8 sedan, at the 2007 Specialty Equipment Manufacturers Association (SEMA). 50 Cent helped create the vehicle which features a custom paint job, exterior appointments, a re-trimmed interior and an audio system that generates enough sound to shake the ground.