Massachusetts Car Tint Laws

Massachusetts Window Tint Laws

Cars with tinted windows look fancy for sure, but if you live in Massachusetts, that won’t be a good idea! Thanks to the Massachusetts tint laws, you cannot use tint film on the windows whenever you want.

But what do these laws say? Well, that’s what we’ll discuss here today.

It was 1985 when the car tinting law in Massachusetts was proposed. It talks about how much dark or reflective your car window tint should be, depending on the state you live in.

We’ve provided all the information you need in this regard over here. Also, there is also some extra information on rules and regulations, which you should obey if you don’t want to get fined.

So yes, it’s pretty crucial that you read the whole article from top to bottom.

Massachusetts Tint Laws in 2023 – Everything You Need to Know

Before you get to know the Massachusetts window tint laws, you need to learn about the VLT. So before we get into the details, let’s talk about it first!

What does VLT mean according to Massachusetts state law?

The VLT or Visible Light Transmission indicated the percentage of detectable light that passes through your car’s window.

When the VLT is lower, the window tint will get darker. And higher VLT means that more light will penetrate the windows without any trouble.

For instance, if you install 75% tint on the glasses, 75% light will go through them. And when the tint is 5%, the insides of your car will be way darker!

By the way, We have in-depth content about VLT and window tint percentage for your reference. We recommend checking it out If you want to know the different levels of window tint.

So, what is the legal tint in Massachusetts– MA window tint law 2023

The Massachusetts window tint law is different for each type of vehicle. For passenger and multipurpose vehicles, you have to follow dissimilar rules.

So here are the MA window tint laws for multipurpose and passenger automobiles.

Legal Window Tint in MA- Tint Darkness for Passenger Vehicles

  • Windshield
    If you are using a non-reflective tint, you can install it on the top six-inch of your vehicle’s windows.
  • Front side windows
    The law will let you use 35% tinting. It is the legal tint in MA for front-side windows.
  • Backside windows
    You can use 35% tint darkness without getting in trouble.
  • Rear window
    On the rear window, the legal tint in MA is 35%.

Legal Window Tint in MA- Tint Darkness for Multi-purpose Vehicles

  • Windshield
    When you are thinking about non-reflective window tints for the windshield of any multipurpose vehicle, you can use tinted films on the top six inches.
  • Front side windows
    The law will let you use 35% tinting. It is the legal tint in MA for front-side windows.
  • Backside windows
    For the back side windows, 35% tint is accurate according to the laws of Massachusetts.
  • Rear window
    When it is to the rear window, 35% is the legal tint in MA.

Window Tint Reflection in Massachusetts

Using tint on your automobile’s window can reflect the incoming light and reduce the heat. Moreover, the tinted windows also prevent glares.

Well, the window tint Massachusetts law authorizes some specific window reflection while using a tint. So if you ever think about coloring the glasses, pay attention to this as well.

Tint Reflection for Sedans

  • Front side windows
    Must not be more than 35% reflective.
  • Backside windows
    Must not be more than 35% reflective.

Tint reflection for SUV and Vans

  • Front Side windows
    Must not be more than 35% reflective.
  • Back Side windows
    Must not be more than 35% reflective.

Other Massachusetts Window Tint Rules and Regulations You Need to Know

When it comes to window tinting of your vehicle, Massachusetts is pretty serious about that. You will have plenty of rules and regulations to abide by.

Besides maintaining a specific percentage of the glare on each window, here are some other restrictions you need to follow, even if you want to do a subtle darkening.

Side mirrors in Massachusetts

Dual side mirrors are required if the back window is tinted.

Restricted Colors

When someone hears about the tint laws in Massachusetts, the next question they ask is which color to use on the glass. Well, the law of Massachusetts doesn’t allow you to use all tint colors on the palette; that’s no secret! So which colors can be used?

You can use gray, green, and bronze car window tint without any issue. Moreover, you have permission to use neutral smoke color too.

Therefore, if you want to use smoke gray window tint, you can do that confidently.


Manufacturers of the film are not required to certify the film they sell in the state.


State law recommends but does not require stickers to identify legal tinting.


When the coloring has been done wrongly, Up to a $250 fine. Third or subsequent convictions will result in a 90-day driver’s license suspension.

Massachusetts Window Tint Waiver- Medical Exemption

In Massachusetts, the law states that any driver with a medical exemption can tint their car windows to any degree. To get this exemption, you must have a letter from your doctor that specifically states that you need to tint your windows for medical reasons. The letter must include your name, date of birth, and the specific reason why you need to tint your windows. You must also have this letter with you whenever you’re driving, and present it to a police officer if they ask for it.

How to Get Medical Exemption for Window Tint in Massachusetts?

The process for getting this Massachusetts Window Tint Exemption Form is fairly simple. You just need to go to your doctor and get a note from them stating that you need the dark tint for medical reasons. Once you have the note, take it to your local motor vehicle office and they will issue you an exemption sticker to put on your car.

Massachusetts Medical Exemption Requirements

Statute, regulation, or other sourcesM.G.L.A. 90 § 9D
540 CMR 4.04
For whom the exemption may applyowner or operator
Reason(s)determined to be light or photosensitive
Which windowsfront-seat side windows, windows
immediately to the rear of the front seat side windows, the rear window
(mirrors required if tint on rear
window), windshield only down to AS1 line
Limits on the amount of tint
Certification from medical provider (which type[s] of provider)a licensed physician must provide written
Application to state
Document required in
decal at the side window
next to operator

Massachusetts Window Tint Exemption Form

To get the Massachusetts tint exemption form click here

Medical exemption references – Applying for medical waivers for tinted glass

Massachusetts Medical Waiver Form

Benefits of Window Tinting

The tint on your car’s window isn’t just a decorative thing; it comes with greater benefits too. So let’s talk about the advantage of coloring your vehicle’s window, shall we?

Prevents the Interior from Fading

While parking our cars, we always look for shades, don’t we? Well, it helps us to maintain the top-notch condition of our car’s exterior.

Likewise, when you use tints on your vehicle’s windows, the interior doesn’t have to face the harshness of the sunlight. Therefore, if you have beautiful leather seats, they are less likely to get damaged!

Blocks UV Rays

You don’t need to get lectured about the harmful effects of UV rays, do you? We all know that applying tons of sunscreen isn’t enough to protect you from damage. And when your car has tinted glasses, you can avert this UV situation pretty gracefully.

Get Better Security

Nothing is worst than people staring at you when you mind your own business in the car. The people in the backseat have to go through this problem more than the drivers. And when you get tinted glasses, you don’t have to go through this annoyance anymore.

Take a Chill Pill

When riding on the hottest summer days, even the AC won’t be enough to cool you down. But if you have tinted windows, you don’t have to worry about sweating anymore!

Cost of Car Window Tint in Massachusetts

The cost may vary from film to film when it is to tint. For instance, if you want to use a regular classic film for your Sedan, it will cost you up to 150-200 bucks. And when you want something exclusive like ceramic tints, you will need to spend $400 or more!

However, if you don’t have the budget to do the tinting professionally, you can get a DIY tint kit. It will cost you around a hundred bucks, which is a relief!

To know more detail about car tint cost click here.

Massachusetts, MA Tint Laws FAQ

Is 5 Tint Legal in Massachusetts?

No, 5% tint is not legal in Massachusetts. But you can use a 5% tint on the windshield top six inches.

Is 20 Tint Legal in Massachusetts?

No, 20% tint is not legal in Massachusetts. But you can use a 20% tint on the windshield top six inches.

What is The Darkest Legal Tint in Massachusetts?

35% is the darkest legal tint in Massachusetts.

How To get Massachusetts Tint Waiver?

The RMV issues tinted glass exemptions to drivers in the Commonwealth of Massachusetts. The exemption allows for a driver to have a tint level no higher than 35%. Tinted glass exemptions are only issued if the vehicle does not have any other violations, and the tint level does not obstruct the driver’s view.

Anyone wishing to apply for a Massachusetts tint waiver must first visit their local RMV office. The application process includes providing proof of insurance and making an appointment. Applicants must also provide documentation of the vehicle’s make, model, and year.

If all requirements are met, the RMV will issue a temporary document allowing for the tint level to be increased up to 35%. Temporary documents are valid for six months and must be renewed each time they are needed.

How to Pass Inspection With Tinted Windows MA?

The Massachusetts Department of Transportation (MassDOT) requires all drivers and passengers of motor vehicles to wear a seat belt or be properly restrained in a child restraint system. MA car tint laws also require that all windows on passenger cars and light trucks be fitted with tinted safety film to reduce glare from outside lights while driving.

If your car has windows that are not tinted, then you may have to get them installed with tinted safety film before you can take your car for a MassDOT inspection. Tinting your windows during an inspection will ensure that you pass the inspection with no fines.

when it comes to Massachusetts car tint laws, you may be wondering how to pass inspection with tinted windows. Here are some tips:

  1. Make sure your car is properly insured.
  2. Choose a reputable company that can provide quality workmanship.
  3. Request a consultation from your tinting company before beginning work.
  4. Use the proper grade of window film for your car’s make and model.
  5. Follow the installation instructions carefully to avoid any problems later on.
  6. Has your vehicle been inspected by a qualified mechanic once the window film is installed to ensure that it meets all safety standards?

How Much is a Tint ticket in Massachusetts?

Massachusetts tint ticket can cost around $250.

Secret Tips
How To Pass Inspection With Tinted Windows MA

MA Tint law references

Massachusetts General Laws Chapter 90, Section 9D: Windshields and windows obscured by non-transparent materials

The Bottom Line

The goal of creating this article was to enlighten you about the Massachusetts tint laws so you can confidently drive your car through the state. The article you’ve read just now was last updated in 2021. If you think we’ve missed any new information, feel free to contact us anytime you want.

In conclusion, it is important to be familiar with the Massachusetts window tint laws if you are planning to get your car tinted. While there are some restrictions, the benefits of window tinting make it well worth the effort to follow the guidelines. To learn more about Massachusetts‘s window tinting laws or for assistance finding a qualified installer, visit the website of the Massachusetts Criminal Justice Information Center.