Louisiana · Louisiana Revised Statutes — Title 32, Motor Vehicles and Traffic

La. R.S. 32 § 32:378.3: Installation of sound amplification systems to exterior of vehicle; prohibited

Infraction

What this law says, in plain English

Installing sound amplification systems on vehicle exteriors or modifying horns to produce non-standard sounds is prohibited. Violators face fines of at least $500, with portions directed to the state treasury and deaf services.

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This page is legal information, not legal advice. Code text is sourced from official publications and may lag amendments — always confirm at the official source linked above. Plain-English summaries and relationship data are AI-derived and reviewed on an ongoing basis; verify with a licensed attorney before acting.