exhaust flexible pipe with interlock

1)Automobile exhaust system component 2)Installed between engine and muffler 3)decrease engine noise and vibration 4)absorbs muffler pipe thrmal expansion and sock 5)compensates for exhaust converter misalignment 6)reduces air pollution 7)the products ca make parts whit a high degree of flexibility 8)it suitable for a wide range of the tail pipe link 9)Size,diameter and length can be produced as per client's requiements 10)It has passed TS16949