5kw Generator muffler/silencer 1.Power: 5kw,6.5kw,7kw,8kw ect, 2.Material:carbon steel 3.Surface: high temper black paint 5KW Gasoline Generator Exhaust Muffler1.5kw,6.5kw,7kw,8kw ect,carbon steel with high temper black paint.2.Good quality with reasonable prices3.Our products are sold to big factories of USA and Japan because our stable quality and good quality control.Please choose us as your ...