Marine Exhaust Hoses Designed for marine applications, MIC Marine Exhaust's wet exhaust hoses will not corrode or break. They absorb the vibrations of engine motion and resist extreme temperatures for long term use. Marine exhaust hoses are key components in a marine exhaust system. They can be used as flexible connectors to circulate, transfer and cool engine water. These hoses are easy to install and offer excellent vibration dampening compared to rigid piping or tubing. Marine wet exhaust hoses are particularly effective because they mix seawater with exhaust gases. The seawater is injected into the exhaust stream to cool the exhaust gases, thereby significantly reducing the temperature of the exhaust gases before they leave the vessel. Benefits Durability and flexibility: Designed to withstand marine environments, these hoses are durable and flexible, making installation a breeze. High Temperature Resistance: Our hoses are able to withstand high temperatures, thus ensuring the safe discharge of exhaust gases. Corrosion Resistant: Made from materials such as rubber and silicone, they are resistant to corrosion from salt water and other harsh environments. Marine Wet Exhaust Systems Water is injected into the exhaust system to cool the gas, which then passes through the outlets. The injected water reduces the temperature of the exhaust gases from as high as 2000�ºF to less than 250F. This is enough to cool the gas for the use of flexible silicone hoses. Water-cooled exhaust does not cause fires and does not require insulation.