Ticket/Citation confusion!
There are two layers of the law regarding nose violations, state and local. State law is:
(625 ILCS 5/12-602) (from Ch. 95 1/2, par. 12-602)
Sec. 12-602. Mufflers, prevention of noise.
Every motor vehicle driven or operated upon the highways of this State shall at all times be equipped with an adequate muffler or exhaust system in constant operation and properly maintained to prevent any excessive or unusual noise. No such muffler or exhaust system shall be equipped with a cutout, bypass or similar device. No person shall modify the exhaust system of a motor vehicle in a manner which will amplify or increase the noise of such vehicle above that emitted by the muffler originally installed on the vehicle, and such original muffler shall comply with all the requirements of this Section.
(Source: P.A. 77-37.)
So technically you can't alter exhaust period. Local law varies by town. Some are by decibel some are by distance. So check the law of the town you got the ticket in and check what the actual violation says. The ticket should say what statute (state) or municipal code (local) violation he got you for and go from there whether it's worth it to dispute.
There are two layers of the law regarding nose violations, state and local. State law is:
(625 ILCS 5/12-602) (from Ch. 95 1/2, par. 12-602)
Sec. 12-602. Mufflers, prevention of noise.
Every motor vehicle driven or operated upon the highways of this State shall at all times be equipped with an adequate muffler or exhaust system in constant operation and properly maintained to prevent any excessive or unusual noise. No such muffler or exhaust system shall be equipped with a cutout, bypass or similar device. No person shall modify the exhaust system of a motor vehicle in a manner which will amplify or increase the noise of such vehicle above that emitted by the muffler originally installed on the vehicle, and such original muffler shall comply with all the requirements of this Section.
(Source: P.A. 77-37.)
So technically you can't alter exhaust period. Local law varies by town. Some are by decibel some are by distance. So check the law of the town you got the ticket in and check what the actual violation says. The ticket should say what statute (state) or municipal code (local) violation he got you for and go from there whether it's worth it to dispute.




