Need for Speed: Undercover Cheats - Xbox 360

Cheat Mode
Enter the following codes at the "Secred Codes" menu to unlock the corresponding cheat effect:

0;5M2; - Die-Cast Lexus IS F Bonus Car.
?P:COL - Die-Cast Nissan 240SX (S13) Bonus Car.
!2ODBJ: - Die-Cast Volkwagen R32 Bonus Car.
$EDSOC - $10,000 in-game currency.
)B7@B= - Unlocks BMW M3 E92.
-KJ3=E - NeedforSpeed.com Lotus Elise Bonus car.
S1D3K1CK - $15,000 in game money.
i3kxodepfc - Ford Mustang GT.
qlcukc4bqm - 1060 Dodge Charger.
NeedForSpeedShelbyTerlingua - Unlock Shelby Terlingua.
yp}jwa OR "90=*6@ - Unlocks Nissan Gt-R.

Achievements
Complete each achievement to get the allotted gamerscore:

2 Birds, 1 Stone (25) - Complete the mission 'Double Trouble'.
5 Finger Discount (20) - Complete all Hot Car Missions.
Active Community Member (20) - Participated in any Community Day. Visit NeedforSpeed.com for more info.
Aficionado (10) - Purchase or win any 5 cars for your garage.
Among the Best (25) - Won 25 Ranked Multiplayer events.
Apprentice Mechanic (5) - Customize a car in Career mode.
Bay Drive & Harbor (15) - Dominate the Bay Drive & Harbor event.
Bowling with Hector (25) - Complete the Hector sequence in the mission 'Kingpin'.
Branching out (10) - Unlock Sunset Hills in Career.
Cat and Mouse Virus (5) - Infected with the Cops and Robbers virus by another player in a Cops and Robbers event.
Chase or be Chased (20) - Win all the Highway Battles in Career.
Community Member (15) - Create or use an existing account to sign into EA Nation.
Completionist (100) - Complete all events in Career.
Crossing the Line (10) - Win a Ranked Multiplayer Cops and Robbers event.
East Fasulo Bridge (15) - Dominate the East Fasulo Bridge event.
East I-5 (15) - Dominate the East I-5 event.
Lose the Fuzz (10) - Successfully complete 5 Pursuits.
Love thy Tires (15) - Avoid 12 Spike Strips total in Career pursuits.
First of Many (15) - Win a Ranked Multiplayer event against 7 human players.
First! (10) - Won a Multiplayer Ranked Game.
Freeze! Hold it right there! (25) - Take a Photo and upload it to NeedforSpeed.com.
Get out of the way! (5) - Avoid 5 Road Blocks in a Pursuit and successfully evade in Career.
Gold Coast to Ocean (15) - Dominate the Gold Coast to Ocean event.
Hired Goons (20) - Takeout all the 'Goons' in Career.
Keys to the City (5) - Unlock Port Crescent in Career.
Learner's Permit (5) - Acquire your first car in Career Mode.
Lose the Eye in the Sky (25) - Escape from a helicopter in a successfully completed pursuit (must be Career level 8 or greater).
Retired (40) - Finish the Career Story.
Scrapheap (25) - Disable 100 Police vehicles.
South Canyon Hwy (15) - Dominate the South Canyon Hwy event.
Spiked Punch (10) - Avoid a spike strip in a Pursuit and successfully evade in Career.
Meet Carmen (10) - Face off against Carmen in 'The Game'.
Meet Hector (10) - Face off against Hector in 'Versus'.
Meet Nickel (10) - Face off against Nickel in 'Road Rage'.
Meet Rose (10) - Face off against Rose in 'Rollercoaster'.
Meet Zack (10) - Face off against Zack in 'Rush Hour'.
Most Wanted (100) - Successfully complete 50 Pursuits.
Nickel and Dimes (25) - Complete the Nickel sequence in mission 'Payback'.
North River Expressway (15) - Dominate the North River Expressway event.
Nothing Stock (20) - Discovered all 3 Tuning Shops in Career.
Notorious (50) - Finish 119 Multiplayer Races in any position.
Own the Road (25) - Dominate 25 events in Career.
Path of Destruction (10) - Disable 10 Police Cars in a Pursuit and successfully evade in Career.
Pine Creek & Douglas (15) - Dominate the Pine Creek & Douglas event.
To Protect and Serve (25) - Complete the Carmen sequence in the mission 'Rematch'.
Tri-City Run (15) - Dominate the Tri-City Run event.
Unstoppable Force (10) - Avoid 50 Road Blocks in Career.
Wasting Tax Dollars (20) - Get $100,000 Cost to State in a single pursuit and evade.
Window Shopper (20) - Discovered all 3 Pro Shops in Career.
Zack Trap (25) - Complete the Zack sequence in 'The Trap' mission.