Cal. Veh. Code § 38391
Current through the 2023 Legislative Session.
No person shall install, sell, offer for sale, or advertise any device, apparatus, or mechanism intended for use with, or as a part of, any required off-highway motor vehicle pollution control device or system which alters or modifies the original design or performance of any such motor vehicle pollution control device or system.
Ca. Veh. Code § 38391