Each state, Canadian province and Puerto Rico has tint laws governing the darkness, reflectivity and colors allowed on vehicles. Window tinting laws vary from state to state and can change quickly. Before installing any window film
on any vehicle, consult your local law enforcement for
laws regarding the correct use and legal installation
of any aftermarket window film that will be applied
to your vehicle. Below are links to tint laws as
published by the International Window Film
Association.