Cars cheats and cheat codes for Xbox 360

All races available:
Input "MATTL66" as a cheat code to access any races. 

All movies available:
Input "WATCHIT" as a cheat code to watch any movies. 

All concept art available:
Input "CONC3PT" as a cheat code to unlock all images. 

All cars available:
Input "YAYCARS" as a cheat code to unlock all cars. 

All tracks and mini-games available:
Input "IF900HP" as a cheat code to unlock all tracks and mini-games. 

Maters Speedy Circuit and Maters Countdown cleanup:
Input "TRGTEXC" as a cheat code to access Maters Speedy Circuit 
and Maters Countdown cleanup. 

Super fast start:
Input "IMSPEED" as a cheat code for rocket start. 

All paint jobs available:
Input "R4MONE" as a cheat code to access any pain jobs. 

Unlimited boost:
Input "VROOOOM" as a cheat codefor infinite boost.


Achievements:
Complete the following achievements to award the indicated amount of 
Xbox Live Gamerscore points. 

Tractor Tipping (75 gamerscore points): 
Finish all levels of Tractor Tipping. 

Tailfin Pass GP (50 gamerscore points): 
Win the race on 1st place. 

Tailfin Pass (75 gamerscore points): 
Complete necessary activities.

Sun Valley International Raceway (75 gamerscore points): 
Win the race on 1st place. 

Smasherville Motor Speedway (75 gamerscore points): 
Win the race on 1st place. 

Sheriffs Hot Pursuit (50 gamerscore points): 
Finish all levels of Sheriffs Hot Pursuit. 

Rustbucket Race-O-Rama (50 gamerscore points): 
Win the race on 1st place. 

Radiator Springs GP (50 gamerscore points): 
Win the race on 1st place. 

Palm Mile Speedway (75 gamerscore points): 
Win the race on 1st place. 

Ornament Valley GP (50 gamerscore points): 
Win the race on 1st place. 

Ornament Valley (75 gamerscore points): 
Complete necessary activities.

Motor Speedway of the South (50 gamerscore points): 
Win the race on 1st place. 

Monster Truck Mayhem (50 gamerscore points): 
Win the race on 1st place. 

Lizzies Postcard Hunt (100 gamerscore points): 
Collect all available postcards in Postcard Hunt. 

LA International Speedway (100 gamerscore points): 
Win the race on 1st place.