Mufflers required

The exhaust of every internal combustion engine used on any vessel shall be effectively muffled by a muffling device or system to muffle the noise of the exhaust. Acts 1977, ch. 77, §1; T.C.A., § 70-2241; T.C.A. § 69-10-301. The exhaust of every internal combustion engine used on any vessel shall be effectively muffled by a muffling device or system to muffle the noise of the exhaust. Acts 1977, ch. 77, §1; T.C.A., § 70-2241; T.C.A. § 69-10-301.