Kansas allows window tint on your vehicle, but the darkness and placement are restricted by state law

Kansas permits window tinting on cars, trucks, and SUVs, but the state sets limits on how dark the tint can be and where you can place it. The rules differ depending on which windows you are tinting — your windshield has the strictest rules, while rear windows have more flexibility. Understanding these limits before you tint will keep you from getting a ticket or having to remove tint that does not meet the law.

The darkness of window tint is measured by visible light transmittance (VLT), which is the percentage of light that passes through the glass. A higher VLT percentage means lighter tint; a lower percentage means darker tint. Kansas law specifies a minimum VLT for each window type, meaning you cannot go darker than the law allows.

Key Takeaways

  • Your windshield can have tint only on the top 5 inches, and that tint must allow at least 70% of light through.
  • Front side windows must allow at least 50% of light through, making them noticeably darker than the windshield strip.
  • Rear and back side windows can be as dark as you want — there is no minimum light transmittance requirement for these windows.
  • Reflective or mirrored tint is not allowed on any window in Kansas.
  • You do not need a medical exemption or special permit to tint your windows within the legal limits.

Windshield tint rules in Kansas

Your windshield can only be tinted on the top 5 inches, measured from the top of the glass downward. This strip is called the visor area. The tint in this area must allow at least 70% of light to pass through, which is relatively light and will not significantly darken your view.

The reason for this rule is safety — law enforcement and other drivers need to see into your vehicle from the front, and you need a clear view of the road ahead. The 5-inch limit ensures that most of your windshield remains completely clear.

Front side window tint limits

Your front side windows — the windows next to the driver and front passenger — must allow at least 50% of light through. This is darker than the windshield strip but still allows a reasonable amount of visibility into the vehicle from outside.

The 50% rule applies to both the driver's side and passenger's side front windows. If you are shopping for tint, a shop will refer to this as "50% VLT" or sometimes "50 tint." This darkness is noticeable but not so dark that it prevents someone from seeing the occupants of the car during daylight.

Rear and back side window tint rules

Kansas places no limit on how dark you can tint your rear window or your back side windows — the windows behind the front doors. You can use any darkness level, including completely opaque tint, on these windows.

This is one of the more permissive aspects of Kansas law. Many states restrict rear window tint as well, but Kansas does not. The reasoning is that rear windows do not affect your forward visibility or the ability of law enforcement to see the driver's face during a traffic stop.

Reflective and mirrored tint is not allowed

Kansas prohibits any tint that is reflective or has a mirror-like finish on any window of your vehicle. This means you cannot use tint that bounces light back or creates a shiny, metallic appearance, even if the light transmittance percentage would otherwise be legal.

Reflective tint can create glare for other drivers and can interfere with law enforcement's ability to see into a vehicle. If a tint shop offers reflective or mirrored options, those products are not legal in Kansas regardless of how dark or light they are.

What happens if your tint does not meet the law

If a police officer stops you and determines that your window tint is darker than Kansas law allows, you can receive a traffic ticket. The violation is typically classified as a minor infraction, but it does result in a fine. The amount varies by county and the specific violation, but fines generally range from $50 to $200.

You will also be ordered to remove or lighten the tint within a specified timeframe, usually 10 to 30 days depending on the officer's citation. If you do not comply, you may face additional fines or be unable to renew your vehicle registration. The safest approach is to have the tint removed or replaced with a legal darkness level as soon as possible after receiving a citation.

Getting your windows tinted legally

When you visit a window tint shop in Kansas, tell the technician that you want tint that meets Kansas state law. Most professional shops are familiar with state regulations and will explore tint within the legal limits. Ask them to confirm the VLT percentage before they begin — for front windows, this should be 50% or higher, and for the windshield visor area, 70% or higher.

Keep your receipt from the tint shop. If you are ever stopped and questioned about your tint, you can show the receipt as documentation that you had the work done to legal specifications. Some shops will even provide a certificate stating the VLT of the tint they installed, which is helpful proof if a question arises later.

Frequently Asked Questions

Can I tint my windshield below the 5-inch visor area?

No. Kansas law allows tint only on the top 5 inches of the windshield. Tinting any lower portion of the windshield is illegal, even if the tint is very light. The entire rest of your windshield must remain clear.

Do I need a medical exemption to tint my windows darker?

Kansas does not offer medical exemptions for window tint. Even if you have a medical condition that makes you sensitive to sunlight, you must follow the standard tint limits. If you need additional sun protection, you may want to explore other options like sunshades or UV-blocking window film that does not reduce visible light.

What if I bought my car with illegal tint already on it?

You are responsible for the tint on your vehicle once you own it. If the previous owner left illegal tint in place, you should have it removed or lightened to meet Kansas law. A police officer will not excuse the violation based on who installed the tint originally.

Can I tint my rear window as dark as I want?

Yes. Kansas has no darkness limit for rear windows or back side windows. You can use any level of tint, including completely opaque tint, on these windows without breaking the law.

Will a tint shop know the Kansas laws?

Most professional tint shops in Kansas are familiar with state law and will explore tint within legal limits. However, it is still your responsibility to confirm. Before the work begins, ask the technician to tell you the VLT percentage they will use on each window, and verify that it meets Kansas requirements.