Climate Protection Benefits
Quality window tint provides year-round comfort and protection in any climate.
- UV protection prevents skin damage
- Reduces interior fading
- Keeps vehicle cooler in summer
- Adds privacy and security
Massachusetts VLT Requirements
VLT (Visible Light Transmission) measures the percentage of light that passes through your window tint. Lower percentages mean darker tint. Here are Massachusetts's specific requirements:
| Window Location | VLT Requirement | Notes |
|---|---|---|
| Front Windshield | Top 6" | Non-reflective tint allowed on top 6 inches |
| Front Side Windows | 35% VLT | Driver and passenger windows |
| Back Side Windows | 35% VLT | Rear passenger windows |
| Rear Window | 35% VLT | Dual side mirrors required if tinted |
Reflectivity Restrictions
Massachusetts restricts how reflective or mirrored your window tint can be:
- Front windows: Maximum 35% reflectivity
- Back windows: Maximum 35% reflectivity
Fines & Penalties
Illegal Tint Penalties
- First offense: $250 - $500
Medical Exemptions
Medical Exemptions Available
Massachusetts allows drivers with certain medical conditions to apply for darker window tint than normally permitted.
Medical exemption requires RMV exemption form
Sticker Requirements
Certification Sticker Required
Massachusetts requires a certification sticker to verify your tint is legal. The sticker must be placed Driver and passenger windows.
Professional installers will provide this sticker after installation.
Prohibited Tint Colors
The following window tint colors are illegal in Massachusetts:
Official Law Reference
Statute: Massachusetts General Laws Chapter 90 Section 9D
Frequently Asked Questions
What is the legal tint limit in Massachusetts?
In Massachusetts, front side windows must allow 35% VLT through. Back side windows require 35% VLT, and the rear window requires 35% VLT.
Can I tint my front windshield in Massachusetts?
Yes, Massachusetts allows non-reflective tint on the front windshield on the top 6 inches. Non-reflective tint allowed on top 6 inches
What is the fine for illegal tint in Massachusetts?
First offense fines in Massachusetts range from $250 to $500.
Does Massachusetts offer medical exemptions for darker tint?
Yes, Massachusetts offers medical exemptions for window tint. Medical exemption requires RMV exemption form
Are there color restrictions for window tint in Massachusetts?
Yes, Massachusetts prohibits the following tint colors: red, yellow, amber. These colors are typically restricted because they can interfere with emergency vehicles or create visibility issues.
Find Window Tinting Shops in Massachusetts
Browse 7 professional window tinting installers in Massachusetts. Get quotes from certified shops that know local regulations.
Find Installers in MassachusettsDisclaimer: Window tint laws can change. While we strive to keep this information accurate (last updated January 2026), we are not a legal authority. Always verify current regulations with your local DMV or a certified tint professional before applying window film.