1)Flexible pipe, automobile exhaust system component.
2)Installed between engine and muffler.
3)Used to decrease engine noise and vibration.
4)Absorbs muffler pipe thermal expansion.
5)Compensates for exhaust converter misalignment.
6)Reduce air pollution.
7)Made of stainless steel 201 or 304(main parts).
8)Aluminized steel for collars on both ends is also available.
9)Lined with inside interlock or nothing inside.
10)Size, diameter and length can be produced as  client's requirements.