2018 California Code
Vehicle Code - VEH
DIVISION 15 - SIZE, WEIGHT, AND LOAD
CHAPTER 4 - Length
Safety devices which are required to be mounted upon a vehicle pursuant to provisions of this code, may extend beyond the permissible length of a vehicle, or a combination of vehicles, to a distance not exceeding 10 inches.
(Added by Stats. 1974, Ch. 1117.)