Legal Window Tinting
Illinois Tint Law (updated)
For drivers in the Chicagoland suburbs, including Naperville and Aurora, knowing the exact rules for legal window tinting is essential. Choosing a professional installer who understands the nuances of the law is the only way to guarantee a beautiful look without risking costly fines.

At Auto Style PPF, we know the law better than anyone. We utilize precision equipment and VLT (Visible Light Transmission) meters to ensure every installation we perform is 100% compliant with the Illinois Vehicle Code. You get the darkest possible tint for maximum style and comfort, while remaining completely legal.
Illinois Window Tint Laws: VLT Limits Breakdown
The law is based on your vehicle type and the VLT percentage, which measures how much visible light is allowed to pass through the window. The lower the number, the darker the tint.
Vehicle Type Front Side Windows Back Side Windows Rear Window Windshield
Sedans, Coupes, Hatchbacks Must allow more than 35% VLT Must allow more than 35% VLT Must allow more than 35% VLT Non-reflective tint allowed on the top 6 inches only.
SUVs, Trucks, Vans Must allow more than 50% VLT Any darkness is allowed Any darkness is allowed Non-reflective tint allowed on the top 6 inches only.
Key Requirements to Avoid Fines
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Non-Reflective Film: Illinois law requires all tint to be "non-reflective." Our high-quality Rayno Ceramic and Carbon Films are non-metallic and fully compliant, avoiding the mirrored or metallic look that can draw unwanted attention.
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Dual Side Mirrors: If your rear window is tinted, the vehicle must be equipped with dual side mirrors (which virtually all modern vehicles are).
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No Banned Colors: Illinois does not explicitly ban tint colors, but highly unusual or extreme colors are discouraged as they may be deemed unsafe or reflective.
The Auto Style PPF Guarantee: Legal Tint, Beautiful Look
When you choose us, you don't have to compromise on style to obey the law. We use the technical properties of our films to maximize your comfort legally:
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Precision VLT Metering: We measure your factory glass VLT before installation to ensure the final VLT measurement is exactly compliant with state regulations.
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Optimum Aesthetic: For SUVs, we can install 5% Limo Tint on your back and rear windows for maximum privacy, and then perfectly match the legal 50% VLT on your front doors.
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Medical Exemptions: If you have a doctor's note for a qualifying medical condition that requires darker tint (such as Lupus), we can install the darker film after you provide the required Tinted Window License Plates or proper documentation from your physician.
Ready for a beautiful, fresh-looking car with 100% legal window tinting? Contact our Naperville/Aurora shop today!