Need for Speed: Most Wanted Codes -

One Stop Shop Marker
Press , , , , , , , at the "Press Start" screen. A special marker for the Junkman Engine part will appear in the back room of the One Stop Shop in career mode. This code can only be enabled once per career.

Unlock Porsche Cayman
Press , , , , , , , at the "Press Start" screen.

Unlock Castrol Syntec Ford GT
Press , , , , , , , at the "Press Start" screen.

Unlock Additional cars
Defeat the indicated Blacklist Boss to win the corresponding car:

Aston Martin DB9: Blacklist Boss 7
Audi A3 3.2 Quattro: Blacklist Boss 15
Audi A4 3.2 FSI Quattro: Blacklist Boss 14
Audi TT 3.2 Quattro: Blacklist Boss 15
BMW GTR (Race version): Blacklist Boss 1
Cadillac CTS: Blacklist Boss 12
Corvette C6: Blacklist Boss 5
Corvette C6.R: Complete 100% of the game
Dodge Viper SRT 10: Blacklist Boss 6
Ford GT: Blacklist Boss 4
Lamborghini Gallardo: Blacklist Boss 6
Lamborghini Murcielago: Blacklist Boss 4
Lotus Elise: Blacklist Boss 8
Mazda RX-7: Blacklist Boss 9
Mazda RX-8: Blacklist Boss 12
Mercedes-Benz CLK 500: Blacklist Boss 8
Mercedes-Benz SL 500: Blacklist Boss 11
Mercedes-Benz SLR McLaren: Blacklist Boss 3
Mitsubishi Eclipse: Blacklist Boss 14
Mitsubishi Lancer Evolution VIII: Blacklist Boss 11
Mustang GT: Blacklist Boss 12
Pontiac GTO: Blacklist Boss 10
Porsche 911 Carrera S: Blacklist Boss 7
Porsche 911 Turbo S: Blacklist Boss 5
Porsche Carrera GT: Blacklist Boss 3
Porsche Cayman S: Blacklist Boss 10
Renault Clio V6: Blacklist Boss 13
Subaru Impreza WRX STi: Blacklist Boss 9
Toyota Supra: Blacklist Boss 13
Vauxhall Monaro VXR: Blacklist Boss 10

Xbox Live gamer points
Complete the following achievements in single player career mode to unlock the indicated number of Xbox Live Gamerscore points:

Defeat Clarence Callahan "Razor" (350 points): Defeat Blacklist Boss 1
Defeat Eugene James "Earl" (25 points): Defeat Blacklist Boss 9
Defeat Hector Domingo "Ming" (25 points): Defeat Blacklist Boss 6
Defeat Ho Seun "Sonny" (10 points): Defeat Blacklist Boss 15
Defeat Isabel Diaz "Izzy" (10 points): Defeat Blacklist Boss 12
Defeat Jade Barrett "Jewels" (25 points): Defeat Blacklist Boss 8
Defeat Joe Vega "JV" (85 points): Defeat Blacklist Boss 4
Defeat Karl Smit "Baron" (25 points): Defeat Blacklist Boss 10
Defeat Kira "Kaze" Nakazato (25 points): Defeat Blacklist Boss 7
Defeat Lou Park "Big Lou" (25 points): Defeat Blacklist Boss 11
Defeat Ronald McCrea "Ronnie" (100 points): Defeat Blacklist Boss 3
Defeat Toru Sato "Bull" (200 points): Defeat Blacklist Boss 2
Defeat Victor Vasquez "Vic" (10 points): Defeat Blacklist Boss 13
Defeat Vince Kilic "Taz" (10 points): Defeat Blacklist Boss 14
Defeat Wes Allen "Webster" (75 points): Defeat Blacklist Boss 5