Our list of inline mufflers generally appear in increasing order of acoustical efficiency. Lift mufflers are becoming popular in all types of installations due to their excellent silencing capability. The latest lift muffler, a dual chamber unit, is among the quietest products available for specific installations. To insure the safety of the craft and those on board, exhaust systems must be properly installed. The wet systems pump water at flow rates that could quickly sink a boat.
Gasoline engines produce dangerous levels of carbon monoxide.
Approved rubber exhaust hose should always be used with a minimum of two stainless steel clamps at each connection end. Never over tighten ends. Exhaust thru hulls should be placed above the LWL and located to avoid the possibility of drawing gases back into the boats. Mufflers, tubing and parts are ABS certified. The muffler outlet must match the downstream portion of the system.