Feature:

Function:

1 Installed between engine and muffler

2  Use to decrease engine noise and vibration

3 Absorb muffler pipe thermal expansion

 4 Reduce air pollution

Structure :outer braid +bellow +inter braid+aluminized collars or stainless steel collars

Size: OD :1 ¾ inch – 3 inch               Length: 4 inch -20 inch

 Material :

1 Body material is SS201 ,SS304

2 Braid material is SS201 ,SS304

3 Collar is stainless steel ,aluminized steel