GRID Cheats - Xbox 360

Cheat Mode
Enter one of the following codes to unlock the corresponding car in Grid World and Raceday. Note: You must have 40,000 in funds to start your own team to get the option to view and test drive the bonus cars.

F93857372 - Buchbinder BMW 320si vinyl
G29782655 - GameStation BMW 320si vinyl
MUS59279 - Stage 1 classic muscle cars
M38572343 - MicroMania Paganini Zonda vinyl
P47203845 - Play.com Aston Martin DBR9 vinyl
DAFJ55E01473M0 - eBay Motors Mustang
TUN58396 - Tuner cars

Achievements
Complete each achievement to get the allotted gamerscore:

1st and 2nd at Global (25) - Get a 2-1 at Global Level.
Airborne (15) - Get the car airborne for 1 second.
Back To Front (10) - Cross the finish line in first place in reverse.
Beat Codies (30) - Beat the developer or anyone who has beaten the developer online.
Car Wreck (5) - Cause insane damage to your car.
City Slicker (20) - Race in every city.
Combo King (20) - Get a x50 Drift Multiplayer.
Corporate Power (10) - Fill all your sponsor slots.
Driver for Hire (10) - Race for a team from every region.
Filthy Rich (25) - Earn enough to buy a brand new Lamborghini Murcielago GTR.
First Wheels (5) - Buy your first car.
First Win! (10) - Win your first race.
First Xbox LIVE Win (10) - Win your first ranked Xbox LIVE race.
Five Xbox LIVE Wins (30) - Win 5 ranked Xbox LIVE races.
Flashback & Win (5) - Use the Flashback feature and win the race.
Full Rep (10) - Earn the full reputation available on EXTREME difficulty.
Gentleman Driver (30) - Win an entire GRID World Event without making contact with other cars.
Global License (20) - Unlock your Global License.
Globe Hopper (30) - Race at every location.
Gotta Drive 'Em All (30) - Drive every car 30 points.
Hard Charger (20) - Win a 12 car race starting from the back of the Grid.
Head 2 Head (30) - Win your first Head 2 Head race.
High Mileage (30) - Drive 750 miles in a single car.
Hire & Fire (10) - Hire a new teammate with a higher rank than your current one.
Hot Lap (20) - Beat the original lap record on any track.
Keep Drifting (10) - Drift your car for 5 seconds.
Keep Rolling (10) - Roll your car 20 times.
Last Man Standing (20) - Be the last survivor of a single player Demolition Derby.
Le Mans Legend (30) - Win a Le Mans 24 Hour race on Pro Mode.
Le Mans Rookie (15) - Complete your first Le Mans 24 hour race.
Long Haul (40) - Drive a total of 1000 miles.
New Kid on the Block (5) - Complete your first race.
Online Elite (30) - Obtain the 'Elite' rank in the Xbox LIVE game mode.
Online Legend (50) - Obtain the 'Legend' rank in the Xbox LIVE game mode.
Power Seller (25) - Sell a car for more than you paid for it.
Record Breaker (10) - Complete a lap of Okatama Grand Circuit in under 90 seconds.
Road Block (10) - Be involved in a 3 car pile-up.
Seasoned Pro (30) - Win all Event Trophies.
Short Haul (30) - Drive a total of 500 miles.
Speed Demon (10) - Reach 200mph in any car in a GRID World race.
Spin & Win (10) - Complete a 360 spin and still win the race.
Stick Shift (10) - Win a race using manual transmission.
Sunday Drivers (30) - Finish a race at least one lap ahead of the rest of the field in GRID World or Race Day.
Team Win (20) - Take your team to win its first Event.
Top of Team Leaderboard (35) - Top the Team Leaderboard.
Top of the Tree (35) - Top the Driver Leaderboard.
Touge King (20) - Win a Touge Event on EXTREME difficulty.
When Will I Be Famous? (20) - Get onto a Hall of Fame Leaderboard.
Winning Streak (15) - Win all races in an Event.
You Again? (20) - Lap an opponent in a 12 car GRID World race.

DLC Achievements

Clean Passing (25) - Win a clean race in an 8 Ball Pack car from the back of the pack.
Drift Master (25) - Get a 99x drift combo in an 8 Ball Pack car.
Gas Guzzler (25) - Clock up over 250 miles/400 km in your favourite 8 Ball Pack car.
Jack of All Trades (25) - Win an Xbox LIVE race in each of the 8 Ball Pack cars.

Unlock All Cheats
Complete all the global events in 1st place to unlock the final Head 2 Head with Ravenwest. After winning this final race you will unlock all the cheats. To activate them, go to "Main Menu" > "Options" > "Bonus Codes" and select any cheat you want.

Ninja Difficulty
To unlock Ninja Difficulty, get every trophy and complete every head-to-head race in Grid World.

Unlock Gamer Picture
Unlock the Grid gamer picture by topping both Team and Driver Leaderboards.