California Vehicle Code Section 10802

Any person who knowingly alters, counterfeits, defaces, destroys, disguises, falsifies, forges, obliterates, or removes vehicle identification numbers, with the intent to misrepresent the identity or prevent the identification of motor vehicles or motor vehicle parts, for the purpose of sale, transfer, import, or export, is guilty of a public offense and, upon conviction, shall be punished by imprisonment in the state prison for 16 months, or two or three years, or by a fine of not more than twenty-five thousand dollars ($25,000), or by both the fine and imprisonment, or by up to one year in the county jail, or by a fine of not more than one thousand dollars ($1,000), or by both the fine and imprisonment.