Have your surfboard ready, grab a coconut, and get ready to cheer on one of the most fan-favorite trucks in the Monster Jam universe. Big Kahuna is taking his surf style on the track, and is ready to make you explode like an adrenaline volcano! Or do the opposite of everything and get ready for the weirdest driving experience. This will make you wonder which way the world turns, because Backwards Bob is ready to make your head spin, in this incredible challenge on the tracks of Monster Jam Showdown! This DLC includes: - Big Kahuna - Backwards Bob