(A) Every motor vehicle shall at all times be equipped with a muffler in good working order and in constant operation to prevent excessive or unusual noise and annoying smoke and no person shall use a muffler, cutout, by-pass or similar device upon a motor vehicle on a highway.
(B) The engine and power mechanism of every motor vehicle shall be so equipped and adjusted as to prevent the escape of the excessive fumes or smoke.
(Ord. 64-12, passed 12-21-1964)