Game Shark Setup
Insert the Game Shark disc and load the main menu on your PlayStation 2. Use the controller to scroll down and select the "Add New Game" menu. Type "The Fast and The Furious" with the onscreen keyboard. Press "X" on the Save icon. This will add the game to the database so you only have to load the codes one time. Go to the "Add New Code" section and a code-entry screen will appear.
Master Code
The master code is needed to activate all of the other codes in the game. Click on the "Master Code" option in the "Add New Code" menu. Type in "WRXU-JYPG-3QCBW-VCFP-B389-80DXD-Y50Q-6W3V-1DQR2-N9YC-X4YC-H6WAW-BEZ7-8EQB-7PX0G-XH63-AKQJ-QUV82-YJ70-QY2W-RC6UY-DMYR-2W44-AM7G
3K6Q-V07B-UWPEP-ZG1T-TJGM-DAPA5-G5JD-YKKD-DUM0B-AP7Z-WEKV-YE1ND-MU16-AR94-H2ADE-7QAA-U5JN-55URV-DYEV-G68E-07RZN-3AH-5PBC-9K2T7-PQFT-62AG-61J26. Double-check the entry because any slight difference will cause an error with the cheat codes. Every instance of "0" is a zero and not the letter "O."
Infinite NOS
NOS adds an extra turbo boost to cars and becomes the difference maker when in a big race. Use a cheat code for infinite NOS and it will apply to any car you use in the game. Enter the cheat code "CVPJ-7HDF-Y01QH GAU0-JT9G-WP17Q." Label it as "NOS" or "Infinite NOS" so you know what code you are enabling or disabling. When using multiplayer, your opponents will also have infinite NOS. This cheat does not apply to computer players.
Infinite Cash
Earn infinite cash to use on cars, garages and unlocking new levels. Enter the cheat "NNKB-H28A-7AC1R 2993-ZYT6-BT3FP." Once the cheat is applied to your saved game, you do not need to enter it again in the game. Your account will have $999,999,999 dollars. If you spend it all, use the Game Shark again to reload your character with more money.