Welcome to the Underground! Think you have what it takes to race some of the sleekest, speediest imports on the city streets? Put your foot to the pedal and prove your worth. Test your mettle against the Underground’s greatest drivers in circuit and drag races or own the zone competitions. Can you ascend the ranks of the Underground? Better make sure your ride is up to the challenge. Win races for points and spend them on outfitting your car with hundreds of aftermarket parts. This is your chance to blow the competition away. Better make it count.