※About the types of Silent HiPower | H:TYPE-H Sporty type with perfect circle shape shell. | |
S:TYPE-S Oval shape silencer for noise reduction type. |
※Materials | S3:SUS304 High quality stainless. | |
S4:SUH409 Stainless that are used for many stock parts. |
※The above value of the pipe diameter φ is the thickest area φ of the muffler.
※”G” in the Remarks: It means Vehicle’s grade.