Stream anime episodes online for free, Watch Initial D 4th Stage Episode 15 English version online and free episodes. Anime Episode guide, Chapter Initial D 4th Stage Episode 15 English dubbed 4WD Complex Takumi continues to struggle between the difference of his Eight-Six and the Impreza’s awesome 4WD capabilities. Surprisingly, he gets a tip in starting to solve this problem from an unexpected ex-rival. Now Project D has come to meet with their next opponents, a pair of Lan Evos. However a deadly trap that will turn the tides has been set against them. This puts the practise on a risky hold.