Wisconsin Window Tint Laws
Current window tinting regulations for Wisconsin (WI). Know the legal VLT limits before you tint.
| Window Position | Allowed VLT |
|---|---|
| Front Windshield | Non-reflective tint allowed above the AS-1 line |
| Front Side Windows | 50% VLT |
| Back Side Windows | 35% VLT |
| Rear Window | 35% VLT |
Front Windshield
Non-reflective tint allowed above the AS-1 line
Front Side Windows
50% VLT
Back Side Windows
35% VLT
Rear Window
35% VLT
Penalties
Forfeiture of $175.30 for first offense. Subsequent offenses carry higher fines.
Notes
Wisconsin requires 50% VLT on front side windows and 35% on back side and rear windows. Reflectivity must not exceed 20%. Medical exemptions are available with physician documentation. No specific tint color restrictions.
Last updated: January 1, 2025
Frequently Asked Questions
What is the darkest legal tint in Wisconsin?
In Wisconsin, the darkest legal tint for front side windows is 50% VLT. Back side windows allow 35% VLT, and the rear window allows 35% VLT. The front windshield rule is: non-reflective tint allowed above the as-1 line.
What happens if I get pulled over with illegal tint in Wisconsin?
In Wisconsin, penalties for illegal window tint include: Forfeiture of $175.30 for first offense. Subsequent offenses carry higher fines.. You may be required to remove the tint to comply with state law. Repeated violations can result in higher fines.
Can I get a medical exemption for window tint in Wisconsin?
Wisconsin requires 50% VLT on front side windows and 35% on back side and rear windows. Reflectivity must not exceed 20%. Medical exemptions are available with physician documentation. No specific tint color restrictions. Contact your local DMV or law enforcement agency for specific details about medical exemption requirements in Wisconsin.
Understanding Wisconsin Tint Regulations
Wisconsin regulates window tint darkness using VLT (Visible Light Transmission) percentages. The VLT number represents how much visible light must pass through the window film. Lower percentages mean darker tint. Front side windows in Wisconsin must allow at least 50% VLT to pass through.
If you are considering window tinting for your vehicle in Wisconsin, it is important to work with a professional installer who understands local regulations. A qualified tint shop can help you choose the darkest legal option while staying compliant with Wisconsin law.