NASCAR 08 is a racing simulation game developed by Electronic Arts’ studio Tiburon and published by Electronic Arts. The game was released on July 23, 2007 and it marked the eleventh entry in the Nascar series. Below you will find a complete list of NASCAR 08 cheat codes:

Cheats:

Select “EA SPORTS Extras” at the main menu, then “Cheat Codes“, and then enter one of the following codes (case-sensitive!):

Wal-Mart Exclusive car and track
Write WALMART EVERYDAY as a code.

All fantasy drivers
Write RACE THE PACK as a code.

All chase cars
Write CHECKERED FLAG as a code.

EA Sports Car
Write EA SPORTS CAR as a code.