Indiana State Regulations
Window Tint Darkness
Tint darkness for sedans:
- Windshield: Non-reflective tint is allowed above the manufacturer’s AS-1 line.
- Front Side windows: Must allow more than 30% of light in.
- Back Side windows: Must allow more than 30% of light in.
- Rear Window: Must allow more than 30% of light in.
Tint darkness for SUV and vans:
- Windshield: Non-reflective tint is allowed above the manufacturer’s AS-1 line.
- Front Side windows: Must allow more than 30% of light in.
- Back Side windows: Any darkness can be applied several (unspecified) inches from the top of the window.
- Rear Window: Any darkness can be applied several (unspecified) inches from the top of the window.
Window Reflection
- Windshield: No metallic or mirrored appearance.
- Front Side windows: Cannot be more than 25% reflective.
- Back Side windows: Cannot be more than 25% reflective.
Source: http://iga.in.gov/legislative/laws/2017/ic/titles/009#9-19-19