All circuit tracks
Press Down, R1(3), R2(3), Square at the main menu.
All drag tracks
Press Right, Square, Left, R1, Square, L1, L2, R2 at the main menu.
All drift tracks
Press Left(4), Right, R2, R1, L2 at the main menu.
All sprint tracks
Press Up, R2(3), R1, Down(3) at the main menu.
Drift physics for all cars
Press R1, Up(3), Down(3), L1 at the main menu.
Extra style points at start
At the start of a race hit your NOS button to get 150 style points.
Unlock 10 New Rides
If you get up to 4 million style points, you will unlock 10 different cars including: Nism Nissan Sentra, Acura Integra Type-R, Petey Pablos car, Samanthas car, Rob Zombies car, Mystikals car, Lostprophets Nissan Skyline, Junkman's Honda Civic, Melissas Nissan 350Z, Eddies Nissan Skyline and a few more if you continue on to 5 million style points. The best way to get style points quickly, is to do a quick race drift. You will rack up points very quickly. Youll get everyones car from the rankings list.
Get Eddie's Nissan Skyline
Earn 3,000,000 style points to unlock Eddie's Nissan Skyline.
See Where You Are Landing In Slow Motion
Pause the game when you are in the air in slow motion. Resume the game and you can see where you are going to land.
Shortcuts
Look for alternate routes on your in-game map while driving. These can get you ahead of an opponent easily or shave off seconds on your timer. They will look like another road on the map, but sometimes are narrower. Most of the time these shortcuts will be hard to see or take, and can be extremely risky.
Shoot Smoke From Nitrous
To make nitrous shoot out smoke, put your car in neutral, or at the beginning of the race press Nitrous.
Get Samanthas Honda Civic
Get 2,000,000 style points or more to get Samantha's Honda Civic.
Atlanta Pimping
O.K. Create a Profile with the Name DIRTY and customize a Honda Civic how ever you like it and store the car. Exit the customize car option and hold Select for 10 seconds (May take Longer). The song "Get Low" by Lil Jon should come on and you will be able to race against him, T.I., Ludacris,Bone Crusher, TrillVille, Young Bloodz,and Pastor Troy in the Underground Mode. Enjoy!
Cadillac on 22's
For this cheat, hold the following at the main menu: O, Select, and L1 and then press X. Doing so quickly will unlock David Banner and you can compete against him in a drift race.
Big Baller
For this cheat to be activated you must customize the Honda Civic with the Spinners code on and make it Metallic Blue. By doing so this will unlock the following people and their cars: Ki-Lo, Kaos, T.Richards, and Jay S.
Cars: 1978 Droptop Chevy, 2003 Lamborgeenie, 1987 Chevy, and 2003 Ford Focus XL.
Spinners
O.k....in order for this cheat to work you must put in the following name as a profile: KAOSKILO. The you must customize a car and store it. Then at the main menu press Left, Left, Right, Right, O and the song "Get Low" By Lil Jon and the Eastside Boyz should come on. Enjoy!
Unlimited Nitro
At the main menu, enter X, Circle, Triangle, Triangle, X, X, Circle.
Points for 360 in Drift
When you are in drift mode you can get some extra points for doing doughnuts. Hold one direction and the handbrake and gas and let go of the handbrake after a second.
Money Mayhem
Play through Underground Mode as you would usually do, unlocking a good amount of cars and performance parts. This is just your initial investment (or 'seed money') for the trick. Save the game. Then buy and modify the VW Golf to the maximum and trade it in for the Honda S2000 for a gain of about $1500. Take the Honda to the garage and demodify it (strip the parts) and trade the Honda for a Skyline (and a loss of about $3000). With the Skyline, you can now trade for the VW Golf for a gain of about $10,000. You can repeat this car laundering until you have enough cash for your dream machine.
Helpfull Turn Control Hint
If you have the Automatic Slide Control Turned on (you should automatically have it when you start the game)here's a helpful hint. If you start to slide, your natural reaction would be to turn the opposite way to get the car under control; DON'T! Instead just let the car do the work for you because the auto slide control automatically turns the car so it goes straight, you just have to make sure it doesn't go straight into a wall.
Unlock Samantha's Car
Unlock all of the Vinyls by getting enough Style Points. Fill it up one more time to get her car.
Flip Cars
First "draft" a car until your front bumper touches the opponent's rear bumper, then hit the Nitrous and your opponent's car will be flipped.
Dodge Viper (Sort Of)
Well its not realy a dodge viper but it sort of looks like one, a bit start with a Mazda mx-5
front bumper: frenzy
rear bumper: shadow
side skirts: spyder
spoiler: grifter
hood: stock
roof scoop: stock
rims: konig podium
neon: stock
headlights: stock/voltage
tail lights: stock/crimson
muffler tip: thunderbolt
tinted windows: dark black
base paint: dark blue
rims paint: 1st color
calipers: chrome
rims: chrome
vinyl color:white
vinyl: hood stripe 5
Get Mystikal's Car
This is using a Toyota Celica so be ready.
Body
Front Bumper-Shadow
Rear Bumper-Flash
Side Skirts-Flash
Spoiler-Switchblade
Hood-Stock
Roof Scoop-Dually
Accessories and Rims
Rims-Enkei Arashi
Neon Lights-Pink neon pulse
Headlights-Projector
Tailights-Masked
Muffler Tip-Sonic
Window Tint-Dark Gold
Paint
Base-Pearlescent Paint-4th one, top row
Rims-Chrome
Spoiler-Pearlescent Paint-4th on, top row
Brake Calipers-3rd set of colors, 2nd one, 3rd row/Bottom Row
Muffler Tip-Chrome
Vinyl-Unique-Samantha