Exhaust Noise in Louisiana
Vehicle type: Van
Conditional
Louisiana prohibits excessively loud exhaust systems, with a 95-decibel limit measured at 20 inches from the outlet. Modified exhaust systems must not exceed original equipment noise levels.
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Frequently Asked Questions
Are exhaust noise legal in Louisiana?
Louisiana prohibits excessively loud exhaust systems, with a 95-decibel limit measured at 20 inches from the outlet. Modified exhaust systems must not exceed original equipment noise levels.
What are the exhaust noise limits in Louisiana?
Louisiana prohibits excessively loud exhaust systems, with a 95-decibel limit measured at 20 inches from the outlet. Modified exhaust systems must not exceed original equipment noise levels. For specific numeric limits and thresholds, see our full compliance report.
Are there exceptions for exhaust noise in Louisiana?
Yes, there may be exceptions and exemptions. Get the full details including medical exemptions and edge cases in our compliance report.