California Window Tint Laws
Feb 1, 2026. Verify with your state DMV/for current updates.
Quick legal limits (VLT% / placement)
| Window | Car / Sedan | MPV (SUV/van/pickup) |
|---|---|---|
| Windshield | Non‑reflective tint on top 4" | |
| Front side windows | 70% | 70% |
| Rear side windows | Any darkness | Any darkness |
| Rear window | Any darkness | Any darkness |
Other rules & notes
- Law measurement basis: NET
- Reflectivity (front / back): Must not increase reflectivity / Must not increase reflectivity
- Colors / notes: R, A, B
- Mirrors: Yes
- Film certification: Yes
- Sticker / label: Spec / Driver
- Medical exemptions: Yes*
- Tolerance: —