| Unlockable |
How to Unlock |
| Chad Little & Michael Waltrip |
Win the championship four times in Season/Career Mode |
| Elton Sawyer & Mike McLaughlin |
Win the championship five times in Season/Career Mode |
| Greg Biffle & Shane Hall |
Win the championship once in Season/Career Mode |
| James Finch & Scott Wimmer |
Win the championship seven times in Season/Career Mode |
| Jay Sauter & Mike Dillion |
Win the championship six times in Season/Career Mode |
| Jeff Green's Busch Car |
Win the championship eight times in Season/Career Mode |
| Kevin Grubb & Randy LaJoie |
Win the championship twice in Season/Career Mode |
| Tony Raines |
Win the championship nine times in Season/Career Mode |
| Jason Keller & Jamie McMurray |
Win the championship three times in Season/Career mode. |
