Project D has always been about street racing first and foremost, and now, they've come to the final stop in their tour: Kanagawa, where they'll be up against the best touge racers in the country! If Project D's double aces want to win their battles here in the Mecca of street racing, they're going to have to drive better than they ever have and find out just how fast they can drive on mountain roads. And as their competition begins to push the limits of what is possible, they'll have to work out just what it takes to be a street racer.