Is 35% Window Tint Legal in South Korea After the 2026 Law Changes?

No, 35% window tint is illegal in South Korea as the Road Traffic Act mandates a minimum 70% light transmittance for passenger vehicles. Vehicles violating this face fines up to ₩300,000 (≈$225) and mandatory removal. The Ministry of Land, Infrastructure and Transport (MOLIT) enforces these standards, with stricter enforcement anticipated by 2026 under revised compliance protocols.

Key Regulations for 35% Window Tint in South Korea

  • Light Transmittance Requirement: Passenger vehicles must maintain ≥70% light transmittance for front-side windows and windshields, as stipulated in Article 58 of the Road Traffic Act. Tint below this threshold obstructs visibility, violating safety standards.
  • Penalties for Non-Compliance: Violations incur fines up to ₩300,000 (≈$225) and mandatory tint removal within 14 days. Repeat offenses may lead to vehicle inspection bans under MOLIT’s 2024 enforcement guidelines.
  • Exemptions and Special Cases: Medical exemptions require prior approval from local traffic authorities, with documentation proving necessity. Commercial vehicles (e.g., taxis) may use darker tints if licensed, but passenger cars remain strictly regulated.