Unlock All Cars & Tracks
Enter "KDYNBFCH" as name when creating a new profile and all cars and tracks will be unlocked in Career Mode.
Unlock Dodge Viper GTS G4
Enter "KQXYKGVY" as name when setting a new track record and the Dodge Viper GTS G4 car will be unlocked.
Unlock SOUNDMAX Cars
Enter "SOUNDMAX" as name when setting a new track record and the Aston Martin db7 SOUNDMAX, Jaguar XK-R SOUNDMAX and the Jaguar XKR Analog Devices cars will be unlocked.
Instant Top Speed
Choose the Ferrari, and during the game hit [Z] and [R] to instantly go top speed.
Dodge Viper GTS
Win the track 27 race in story mode.
Dodge Viper GTS-R Concept
Defeat Clark in all races. Alternately, win the track 45 race in story mode.
Defeat Vasily in all races.
Win the track 7 race in story mode.
Win the track 33 race in story mode.
Reese's Chevrolet Camaro
Win the track 9 race in story mode.
Shelby Cobra 427 SC
Win the track 5 race in story mode.
Skeeter's Chevrolet Chevelle
Win the track 26 race in story mode.