Turbo gives the player an extra large amount of boost for a short period at the cost of handling and field of vision whilst making the player concentrate on the center of the screen. Turbo will not diminish the amount of Nitrous a player has. The activation sound is a lot different compared to the nitrous activation noise. It sounds similar to a surging sound and is quickly followed by a loud jet thrust noise. The engine noises from the vehicle will also be considerably louder. Turbo can not be deactivated after being triggered.