Unlock Dale Jr's Nilla and Oreo Paint Schemes

Beat the Steve Park Lightning Challenge

Unlock Cars

To unlock a paint scheme for a specific driver, win a race under veteran or legend mode

Fantasy Drivers

Enter (Extra) as your First name and (Drivers)as your last name under create-a-car mode

Dale Earnhardt

Enter (Dale) as your first name and (Earnhardt) as your last name under create-a-car mode
Hint: you have to spell it correctly or the code won't work

Thunder Plates

Win thunder plates by winning championships,races,thunder licences, and lightning challenges

Tiburon Speedway Track

Use memory card with another 2003 EA Sports game saved on it