The average cost for tinting a two-door car with 5 windows is estimated to cost between 120 450. It has the added benefit of reducing glare without the necessity of a very dark tint. Black Tint Darkest Legal Car Window Tint For Maximum Privacy Tinted Windows Car Tinted Windows Window Glass Tinting We have provided all the necessary information about your cars window tint including how dark or reflective the tint is allowed in your state. . We have provided all the necessary information about your cars window tint including how dark or reflective the tint is allowed in your state. Car window tinting laws in Illinois were enacted in 2009. But keep in mind that it is not allowed to tint your windows 5 as this is against the law. Note the pictures are estimates intended for conceptual reference. You can also get a 5 VLT tint from the same manufacturer but the other options dont come in the handy strip format. This means it is