All Tracks At the main menu, press L1(2), L2(2), R2(2), R1(2), L1 + R1 + L2 + R2. If you entered the code correctly, a message will appear.
Always Win XG Career Mode Races At the main menu, press L1 + R1 + L2 + R2, L2 + R2, R1 + R2, L1 + R1 + L2 + R2. If you entered the code correctly, a message will appear.
Double Prize Money At the main menu, press L1 + L2, R1 + R2, R1 + R2, L1 + L2. If you entered the code correctly, a message will appear.
Extreme Lap Challenge At the main menu, press L1, L2, L1, R1, L1, R2, L1 + R1, L2 + R2. If you entered the code correctly, a message will appear.
Infinite Ammunition At the team selection screen or the screen with the League Race and XG Mall options, press L2, R2, L1, R1, L2 + R2, L1 + R1. If you entered the code correctly, a message will appear. Unlimited ammunition will be available in one or two player games. This is especially useful when paired with the Rear Blaster item.
Infinite Shields And Turbos At the main menu, press L1 + R1, L2 + R2, L1 + L2, R1 + R2. If you entered the code correctly, an "Unlimited Energy/Turbo" message will appear. Note: The effects of this code only last for one race and must be re-enabled before the start of the next race.
Infinite Shields Pause the game and press L1 + R1, L2 + R2, L1 + L2, R1 + R2. If you entered the code correctly, a message will appear. Repeat the code to return to normal.
Infinite Turbo At the main menu, press L1 + R1, L2 + R2, L1 + R1, L2 + R2. If you entered the code correctly, a message will appear.
Quick Start To get a jump start when you begin a race, hold Forward during the countdown without pressing Gas. As soon as "Go" appears, hit the accelerator.
StarCom Team At the main menu, press L1, L2, R2, R1, R1, R2, L2, L1. If you entered the code correctly, a message will appear.
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