EA Sports Car:
You can only do this trick in exhibition mode. Go to the Race
Setup/Car Select screen and highlight the Kenny Wallace car. Then
hold X then press Up, Down.
Note: You will lose this car if you leave Exhibition Mode.
Faster Car:
To build a faster car, go to the car set-up screen. Once there, put your
tire pressure all the way up, wedge all the way down, rear spoiler all
the way down, and gear ratios all the way up.
Paintball Mode:
Go to race statistics and then push and hold down R1, R2, L1, and L2.
You should hear an engine sound. this may take a couple tries, but it
will work. Once this code is activated you can push the TRIANGLE
button to shoot paintballs.
Pinnacle Car: You can only do this trick in exhibition mode. Go to the
Race Setup/Car Select screen and highlight the Bobby Labonte car.
Then hold X then press Up, Down.
Note: You will lose this car if you leave Exhibition Mode.
Turbo Mode:
At the Options screen, hold Circle then press Up, Left, Down, Right.
A new option will appear at the bottom of the screen.
Waving Racers:
First go into the view so you can see the driver holding the steering
wheel. Next hold down triangle for 2 seconds.