Engine Muffler for Diesel Engine (R175) Changzhou Hongbao Machinery Co., Ltd. Base Info Model NO.:R175Category:Micro-Perforated MufflerBody Material:SteelType:CompoundCertification:ISO9001Trademark:HBOrigin:Changzhou Jiangsu Description Pre:Exhaust Muffler for Diesel Engine (R176) Next:S1125 High Temperature Resistant Silencer