Exhaust Noise in Indiana
Vehicle type: Suv
Conditional
Indiana limits exhaust noise to 95 decibels measured at 20 inches from the exhaust outlet using SAE J1169 testing standard.
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Frequently Asked Questions
Are exhaust noise legal in Indiana?
Indiana limits exhaust noise to 95 decibels measured at 20 inches from the exhaust outlet using SAE J1169 testing standard.
What are the exhaust noise limits in Indiana?
Indiana limits exhaust noise to 95 decibels measured at 20 inches from the exhaust outlet using SAE J1169 testing standard. For specific numeric limits and thresholds, see our full compliance report.
Are there exceptions for exhaust noise in Indiana?
Yes, there may be exceptions and exemptions. Get the full details including medical exemptions and edge cases in our compliance report.