The water/gas separator has an input for the exhaust mixed with sea water and an output both for water and for dry exhaust. The water/gas separator splits your mixed exhaust water giving you a dry exhaust which can be exited above waterline and a wet discharge of cooling water that can be brought out below waterline or just above. The water/gas separator eliminates the noisy exhaust splash outside your boat resulting in a much quieter installation and friendly sounding exhaust.
