The engine is stock — the 640 - hp V10 was deemed adequate — and the exterior is fortified with track pack wheels and an LED fog lamp kit. (autoweek.com)
This song game track pack includes six song game tracks at a discounted rate over individual purchases. (consolemonster.com)
There is tons of cheap DLC track packs available in case you get tired of the 60 + tracks included. (levelsmack.com)