HUNTSVILLE, Ala. — Starting March 1, 2025, Huntsville will enforce a stricter vehicle noise ordinance aimed at curbing excessive noise on public roads and parking lots. The new rules introduce fines for offenders, ranging from $50 for a first violation to $500 and possible jail time for repeat offenses within a year.
The ordinance sets specific noise limits, such as 80 decibels for vehicles under 10,000 pounds traveling below 35 mph. While it primarily targets loud mufflers and modified exhaust systems, it could also apply to booming music that exceeds these thresholds. Huntsville officials say the changes respond to growing complaints from residents about disruptive noise in neighborhoods.
Motorcycles, especially models like Harley-Davidsons, are often part of the conversation when it comes to vehicle noise. Advocates argue that their loud engines serve as a safety feature, alerting drivers and pedestrians to their presence on the road. However, Alabama law prohibits modifications that amplify exhaust noise beyond legal limits, which could affect riders who rely on sound for visibility.
Excessive motorcycle noise has drawn scrutiny nationwide due to its potential to cause hearing damage. Research shows many motorcycles produce over 100 decibels when throttled—a level that can lead to hearing loss with prolonged exposure. Riders are encouraged to use ear protection while adhering to noise regulations.
Huntsville’s ordinance reflects broader efforts in Alabama to balance public peace with the needs of vehicle owners. As enforcement ramps up, both drivers and motorcyclists will need to ensure their vehicles comply with the law or face penalties.