The bill amends Minnesota Statutes 2025 Supplement, section 169.71, subdivision 4a, to modify the exceptions for window tinting regulations specifically for police vehicles. The new language allows for window tinting on the rear and side windows behind the driver's seat of police vehicles that are regularly used to conduct law enforcement activities. This change replaces the previous provision that only permitted such tinting for police vehicles without specifying the location of the tinted windows.

Additionally, the bill maintains existing exceptions for glazing materials that have not been modified since their original installation, those required for medical needs with specific conditions, and various vehicle types such as pickup trucks, vans, funeral vehicles, and limousines. The amendments ensure that law enforcement vehicles can have appropriate window tinting while still adhering to safety and regulatory standards.