Jeff Gordon XS Racing

At the main menu type 'icancheat' and press Enter. You should hear a voice. At the car selection screen type 'wildone' and press Enter. You should hear a voice. Now the Wraith car will be available.

At the main menu type 'icancheat' and press Enter. You should hear a voice. Then, at the car selection screen type 'widebodyopen'and press Enter. You should hear a voice. Now the X-wave car will be available.