COMPLIANT / LEGAL
35% VLT Tint on Front in Montana
Installing a 35% VLT film on your front side windows is fully legal (any film in the 35% - 100% VLT range is compliant) under Montana Code Annotated Section 61-9-405.
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MT Technical VLT Blueprint
Interactive diagnostic spec sheet
Penalty Limit$85 traffic ticket fine
Enforcement TypeCorrectable violation (Fix-it ticket)
Classified Compliance Metrics
Passenger Sedans
| Windshield: | Non-reflective tint allowed above AS-1 line or top 5 inches |
| Front Side: | 35% min |
| Rear Side: | 20% min |
| Rear Window: | 20% min |
SUVs, Trucks & Vans
| Windshield: | Non-reflective tint allowed above AS-1 line or top 5 inches |
| Front Side: | 35% min |
| Rear Side: | Any |
| Rear Window: | Any |
Enforcement & Police Practices
Enforcement is low to moderate. State troopers check tint during highway safety checkpoints and speeding stops.
Regional Climate & Cultural Impact
Montana's 35% front and 20% rear VLT combination is standard for the region, balancing passenger privacy with driver visibility.
Common Compliance Misconceptions
- •Applying 5% limo film to rear windows.
- •Using reflective red/amber film configurations.
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