Fiberglass wet exhaust muffler is designed to reduce the noise of marine generators or small sailboat engines. Centek Vernalift Muffler Side In Top Out 2 in. | 16018055 Centek Vernalift side in - top out water lift muffler Custom low side inlet Fiberglass construction For use with 2 in. inside diameter marine exhaust hose 2 in. inlet and outlet 8.75 in. height 7.13 in. diameter 9 in. square base Ideal for low profile generator applications For use with gasoline or diesel engines For use above or below the waterline Better sound rating Replaces Westerbeke 32550