Oklahoma window tint laws
Among the more permissive states for front-side tint — 43 of 51 jurisdictions require more light through the front windows.
The legal limits
Will your film pass in Oklahoma?
A trooper's meter reads the film and the glass. Factory glass runs about 78% VLT, so net VLT = film × glass — which is why "35% film" can fail a 35% state. Common shades over factory glass:
| Film | Meters at | Front side | Back side | Rear |
|---|---|---|---|---|
| 70% | 54.6% VLT | Pass | Pass | Pass |
| 50% | 39.0% VLT | Pass | Pass | Pass |
| 35% | 27.3% VLT | Pass | Pass | Pass |
| 20% | 15.6% VLT | Fail | Fail | Fail |
| 5% | 3.9% VLT | Fail | Fail | Fail |
Different glass or an odd shade? Run the exact numbers in the tint-law tool — it also emails you if Oklahoma's law changes.
Across the state line
Shops near a border tint cars registered in both states. Oklahoma front side: 25% VLT min — the neighbors:
Oklahoma tint law FAQs
What is the darkest legal tint in Oklahoma?
Front side windows must let through at least 25% of light, back side 25%, and the rear window 25%. Anything darker fails a meter check.
Is 20% tint legal in Oklahoma?
A 20% film over factory glass meters about 15.6% VLT. That fails Oklahoma's 25% front-side rule and it also fails the back-side limit (25% vlt min).
Does Oklahoma allow medical exemptions for darker tint?
Yes — Oklahoma allows darker film with a qualifying medical exemption. Keep the exemption paperwork in the vehicle.
Is reflective or mirrored tint legal in Oklahoma?
Oklahoma permits some reflectivity within state limits — check the current administrative code for the exact percentage before installing mirrored film.
What is the windshield tint rule in Oklahoma?
Oklahoma allows windshield tint only at the top of the glass: Top 5". Full-windshield film (outside a medical exemption) fails inspection.
Reviewed against state DOT/DPS regulations as of 2025. States amend tint law — verify with the Oklahoma authority before installing. This is reference material, not legal advice.
Run a tint shop in Oklahoma?
Wraptor quotes tint, wrap, and PPF jobs with the legal limits built in — plus scheduling, deposits, and a CRM that remembers every VIN.