Ningbo Connect Auto Parts Co., Ltd.
With inner braid

Auto Exhaust Flexible Pipe With inner braid

Structure: Bellows+Outer wire meshed +Interlock+Rings

Material of Bellow: Stainless steel 201 , 304, 321,202,309S

Material of Cap: Aluminum steel or Stainless steel 201,202,304,409L

ID: 1.5”-3” (38mm--76mm)

Overall length: 2”-14”(51mm-356mm)

Place of Origin: Zhejiang, China (Mainland)

Brand Name: CONNECT 

Size: Customized available 

HS Code: 8708920000

Certificate: IATF16949

MOQ: 50pcs/size 

Market: OEM, After market

Packing: Carton Packing 

Product Features

Stainless steel flexible pipe section has an outside S/S wire meshed , S/S interlock and a bellow inside.

1) Isolate vibration generated by engine; thereby relieve stress on the exhaust system.

2) Reduce premature cracking of manifolds and downpipes and help extend the life of other components.

3) Applicable to different positions of exhaust system. Most effective when installed in front of the pipe section of exhaust system

4) Double wall stainless steel for ensuring durability .Technically gas- tight

5) Made of high temperature resistant & highly corrosion resistant material

6) Available in all standard sizes & of any stainless steel material

7)Compensate for the mis-alignment of exhaust pipes.

Product Parameters
Part No. Inner Diameter(ID) Overall length(L)
Inch mm Inch mm
K13404B 1-3/4" 45 4" 102
K13406B 6" 152
K13407B 7" 178
K13408B 8" 203
K13409B 9" 230
K13410B 10" 254
K13411B 11" 280
K13412B 12" 305
K20004B   2" 50.8 4" 102
K20006B 6" 152
K20008B 8" 203
K20009B 9" 230
K20010B 10" 254
K20011B 11" 280
K20012B 12" 305
K21404B 2-1/4" 57.2 4" 102
K21406B 6" 152
K21408B 8" 203
K21409B 9" 230
K21410B 10" 254
K21411B 11" 280
K21412B 12" 305
K21204B 2-1/2" 63.5 4" 102
K21206B 6" 152
K21208B 8" 203
K21209B 9" 230
K21210B 10" 254
K21211B 11" 280
K21212B 12" 305
Part No. Inner Diameter(ID) Overall length(L)
Inch mm Inch mm
K30004B 3" 76.2 4" 102
K30006B 6" 152
K30008B 8" 203
K30010B 10" 254
K30012B 12" 305
K43120B   43   120
K43165B   165
K43180B   180
K50120B   50   120
K50165B   165
K545120B   54.5   120
K545165B   165
K545180B   180
K545200B   200
K545250B   250
K60160B   60   160
K60200B   200
K60240B   240
K65150B   65   150
K65200B   200
K70100B   70   100
K70120B   120
K70150B   150
K70200B   200
( Other ID 38、40、46、48、52mm … and lengthes are on request )