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Exhaust Noise in Tennessee

Vehicle type: Van

Conditional

Tennessee bars exhaust sound pressure above 95 dB on any motor vehicle other than a motorcycle — one of the few states with a real statutory number.

Verified against primary sources · August 2026

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Frequently Asked Questions

Are exhaust noise legal in Tennessee?
Tennessee bars exhaust sound pressure above 95 dB on any motor vehicle other than a motorcycle — one of the few states with a real statutory number.
What are the exhaust noise limits in Tennessee?
Tennessee bars exhaust sound pressure above 95 dB on any motor vehicle other than a motorcycle — one of the few states with a real statutory number. For specific numeric limits and thresholds, see our full compliance report.
Are there exceptions for exhaust noise in Tennessee?
Yes, there may be exceptions and exemptions. Get the full details including medical exemptions and edge cases in our compliance report.

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