Vehicle Noise: Cornelius vs Matthews
How do vehicle noise rules compare between Cornelius, NC and Matthews, NC?
Cornelius and Matthews have similar restriction levels.
Cornelius, NC
Mecklenburg County
Modified exhaust, excessive engine revving, car stereos audible beyond 25 feet, and squealing tires are prohibited under Cornelius Code and N.C.G.S. 20-128 (muffler requirement). I-77 corridor noise from commercial vehicles is regulated through state law.
View full Cornelius rules →Matthews, NC
Mecklenburg County
Vehicle noise in Matthews is regulated under state law N.C.G.S. 20-128 requiring functional mufflers, plus local provisions prohibiting loud exhaust, revving, and audio systems plainly audible at 50 feet.
View full Matthews rules →Key Facts Comparison
| Fact | Cornelius | Matthews |
|---|---|---|
| State Law | N.C.G.S. 20-128 muffler required | N.C.G.S. 20-128 |
| Stereo Rule | 25 feet audibility limit | - |
| Jake Brakes | Discouraged on I-77 | - |
| Fine | 50 to 200 dollars + costs | $50 to $200 |
| Enforcement | Cornelius PD and NCSHP | Matthews Police |
| Audio Limit | - | 50 ft plainly audible |
| Muffler | - | Required functional |
Highlighted rows indicate differences between cities.
Cornelius FAQ
Are loud motorcycles illegal in Cornelius?
Yes if the exhaust has been modified from stock or lacks EPA label. N.C.G.S. 20-128 prohibits amplified exhaust. Cornelius PD cites factory-noncompliant pipes.
Can I complain about I-77 truck noise?
Cornelius cannot regulate interstate noise directly, but through-traffic engine braking and modified exhaust citations are enforced on the ramps and Catawba/Statesville Ave by Cornelius PD.
Matthews FAQ
Who enforces this in Matthews?
Matthews at (704) 847-4411 handles most complaints.
Who enforces this in Matthews?
Matthews at (704) 847-4411 handles most complaints.
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