No motor vehicle or low-speed gas bicycle, as defined by ILCS Ch. 625, Act 5, § 1-140.15 shall be operated on any street unless the vehicle or low-speed gas bicycle is provided with a muffler in efficient actual working condition; and the use of a cut-out is prohibited. No person shall modify the exhaust system of a motor vehicle or low-speed gas bicycle in a manner which will amplify or increase the noise of such vehicle above that emitted by the muffler originally installed on the vehicle or low-speed gas bicycle, and such original muffler shall comply with all the requirements of the Illinois Vehicle Code.
(1980 Code, § 20.408) (Ord. 9433, passed 11-29-2021)
Penalty, see § 70.99