Cheat mode
At the main menu, select "Options", "Cheat Codes", then enter one of the following codes to activate the corresponding cheat function:

All Arcade mode races, mini-games, and Story mode worlds
Enter "PLAYALL" as a code to unlock all Arcade mode races, mini-games, and Story mode worlds.

All cars
Enter "MATTEL07" as a code to unlock all cars.

All Story mode wheel sets and Luigi's Casa Della Tires
Enter "INSTYLE" as a code to unlock all Story mode wheel sets and Luigi's Casa Della Tires.

All bonus art
Enter "BUYTALL" as a code to unlock all bonus art for purchase.

All game bonuses except most Story mode races
Enter "ALLYORS" as a code to unlock all game bonuses except most Story mode races.

Infinite turbo boosts
Enter "ZZOOOOM" as a code.

Extreme acceleration
Enter "0TO200X" as a code.

Alternate colors except for Lightning McQueen
Enter "PAINTIT" as a code.

Alternate colors for Lightning McQueen
Enter "NCEDUDZ" as a code.

Expert mode
Enter "VRYFAST" as a code to unlock the Expert difficulty setting.