California Smog is located at 22 E 8th St., Tracy, CA. This business specializes in Brake Service. California Smog is open Mon, 8am-6pm; Tue, 8am-6pm; Wed, 8am-6pm; Thu, 8am-6pm; Fri, 8am-6pm; Sat, 9am-3pm; Sun, Closed and accepts Cash, Discover, Mastercard, Personal Checks and Visa.