New York requires front side windows and rear side windows alike to let at least 70% of light through — one of the strictest front-window floors in the country. The rear window (back glass) needs that same 70% too, unless the vehicle has outside mirrors on both sides, in which case it can be any darkness. This is set by New York Vehicle and Traffic Law Section 375(12-a), applied the same statewide.
New York VLT limits by window
- Front side windows (driver + front passenger): must allow at least 70% VLT.
- Rear side windows: also at least 70% VLT — New York doesn't relax the standard behind the driver the way most states do.
- Rear window (back glass): at least 70% VLT, unless the vehicle has outside mirrors on both sides — then it can be any darkness.
- Windshield: nontransparent material is allowed only on the top 6 inches; nothing below that line.
- Measurement tolerance: New York uses a wider ±7% tolerance — a reading of 63% or higher is treated as compliant with the 70% standard.
Medical exemptions New York allows a medical exemption under VTL 375(12-a) for documented conditions including albinism, lupus erythematosus, porphyria, and xeroderma pigmentosum, along with other conditions causing significant photosensitivity, certified by a licensed physician. As with most states, the certification needs to be kept in the vehicle.
Enforcement and penalties A first-offense tint violation typically carries a base fine in the $50-$150 range, which commonly totals $150-$250 once mandatory surcharges are added. Beyond the ticket, a vehicle with illegal tint fails its annual state safety inspection until the film is removed or replaced with compliant film.
What this means when you're quoting a job New York's 70% floor applying to BOTH front and rear side windows — not just the front — is the detail that trips up installers used to states that let the rear go dark regardless of the front. The dual-mirror exception only unlocks the rear window itself, not the rear side (door) windows, which stay at 70% no matter what. A [window tint shop software](/industries/tint) tool that keeps New York's rear-side-window floor separate from its rear-window exception stops a shop from quoting a "dark rear" package that's actually illegal on the doors.
Frequently asked questions
What is the darkest legal tint in New York? Front side windows and rear side windows both need at least 70% VLT. The rear window needs 70% too, unless the vehicle has outside mirrors on both sides, in which case it can be any darkness.
Can I tint my rear side (door) windows dark in New York? No. Unlike most states, New York holds rear side windows to the same 70% VLT floor as the front — the any-darkness option only applies to the rear window itself, and only with dual mirrors.
Is 35% tint legal in New York? No. New York's floor is 70% VLT on front and rear side windows — 35% is well under that, even accounting for the ±7% measurement tolerance.
Will illegal tint fail my New York state inspection? Yes. A vehicle with tint darker than the legal standard fails the annual safety inspection until it's corrected.
What's the fine for illegal tint in New York? Typically $50-$150 as a base fine, commonly $150-$250 total once mandatory surcharges are added.
This is general information based on New York's public statutes and reporting on VTL 375(12-a), not legal advice — enforcement can vary and laws change over time, so confirm specifics with the New York DMV or a licensed attorney before you install, buy, or contest a citation.
Related
- State-by-state window tint laws (VLT limits) - New York shop market + VLT summary - Window tint percentages: what VLT, 5%, 20%, 35% mean - Window tint laws by state: the 2025 reference