Utah Window Tint Laws
Current window tinting regulations for Utah (UT). 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 | 43% VLT |
| Back Side Windows | Any darkness allowed |
| Rear Window | Any darkness allowed |
Front Windshield
Non-reflective tint allowed above the AS-1 line
Front Side Windows
43% VLT
Back Side Windows
Any darkness allowed
Rear Window
Any darkness allowed
Penalties
Class C misdemeanor with fines of $100 to $300 per offense.
Notes
Utah is lenient on back side and rear tint. Reflectivity must not exceed 25% on any window. Medical exemptions are available with a physician's written statement. No specific tint color restrictions. Dual side mirrors required if rear window is tinted.
Last updated: January 1, 2025
Frequently Asked Questions
What is the darkest legal tint in Utah?
In Utah, the darkest legal tint for front side windows is 43% VLT. Back side windows allow Any darkness allowed, and the rear window allows Any darkness allowed. 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 Utah?
In Utah, penalties for illegal window tint include: Class C misdemeanor with fines of $100 to $300 per offense.. 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 Utah?
Utah is lenient on back side and rear tint. Reflectivity must not exceed 25% on any window. Medical exemptions are available with a physician's written statement. No specific tint color restrictions. Dual side mirrors required if rear window is tinted. Contact your local DMV or law enforcement agency for specific details about medical exemption requirements in Utah.
Understanding Utah Tint Regulations
Utah 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 Utah must allow at least 43% VLT to pass through.
If you are considering window tinting for your vehicle in Utah, 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 Utah law.