Initial D Omnibus Vol 5 by Shuichi Shigeno. An Action manga rated Teen, published in English by Kodansha.

High schooler Takumi Fujiwara has spent years making early-morning tofu deliveries for his father, driving an old Toyota AE86 down a twisting mountain pass. Without realizing it, he has become an incredible driver, and once the local street racers find out, Takumi is pulled into the world of downhill racing.