AZhitman wrote:No.
Some will argue, and people from CA claim that it's a state law, but to my knowledge, the only law is a Federal law requiring all automakers manufacturing cars after 1985 MUST install a CHMSL (center high-mount stop light).
I haven't had one for years.
California vehicle code 24603 - only 2 required brake lights . The 3rd brake light is auxillary, so can be removed.
I've driven w/o a 3rd brake light for, hmmmm, 4 years now in the coupe. Of course, there's about a billion other things for cops to harass me about, 3rd brake lights are the least of my worries.