CARS UNLOCKABLES
Boost:
Defeat Boost during story mode.
Chick:
Defeat Chick during story mode.
DJ:
Defeat DJ during story mode.
Doc Hudson:
With the Gran Prix Cup 1
Sheriff:
By winning the Gran Prix Cup 2.
Snot Rod:
Defeat Snot Rod during story mode.
Wingo:
Defeat Wingo during story mode.
Alternate paint color: Chick
Beat the goal time for Speedway track in Time Trial mode to unlock an alternate paint color for the indicated car. A different color will be unlocked depending on if you finish in first, second or third place.
Alternate paint color: DJ
Beat the goal time for Radiator Cap Run track in Time Trial mode to unlock an alternate paint color for the indicated car. A different color will be unlocked depending on if you finish in first, second or third place.
Alternate paint color: Doc Hudson
Beat the goal time for Mesa Ravine track in Time Trial mode to unlock an alternate paint color for the indicated car. A different color will be unlocked depending on if you finish in first, second or third place.