To enter these codes press UP, DOWN, LEFT, RIGHT at the main menu. This will take you to a cheat console where you can enter these codes:
• Police warning instead of ticket: Enter LETMEGO as a code. The first three times you are pulled over the cop will only give you a warning.
• Police car: GOTPOPO
• Mazda RX-8 in arcade mode: RENESIS
• 1996 Toyota Supra RZ: SICKJZA
• 1999 Mitsubishi Eclipse GS-T in arcade mode: IGOTGST
• 2004 Toyota Celica GT-S Action Package: MYTCGTS
• Free car repair: FIXITUP
• Pac-Man vinyl: GORETRO
• Subaru S202 Sti: SICKGDB
Submitted by Matt, BiGdOg222111
• Mazda RX-7 Bathurst: Finish in first place in every race in the Los Angeles Iron Man challenge in arcade mode.
• Mazda RX-8 Mazdaspeed: Finish in first place in every race in the Philadelphia Iron Man challenge in arcade mode.
• Mitsubishi Evo VII GSR: Beat the Los Angeles checkpoint mission in arcade mode.
• Nissan Skyline V-Spec II Nur: Beat the three Nitro X-treme Crew Meet series in street mode.
• Sprinter Trueno: Have all first place finishes in the Miami Iron Man challenge in arcade mode.
• Sti: Win the Street Revolution Crew Meet in street mode.
• Toyota Trueno Apex: Finish first place in in the Philadelphia Iron Man challenge in arcade mode.