Ningbo Connect Auto Parts Co., Ltd.
Without inner line

Auto Exhaust Flexible Pipe Without inner line

Structure:Bellows+Nipples +(free combination, wire meshed,inner or outer braid, interlock etc.)

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
K13404 1-3/4" 45 4" 102
K13406 6" 152
K13407 7" 178
K13408 8" 203
K13409 9" 230
K13410 10" 254
K13411 11" 280
K13412 12" 305
K20004   2" 50.8 4" 102
K20006 6" 152
K20008 8" 203
K20009 9" 230
K20010 10" 254
K20011 11" 280
K20012 12" 305
K21404 2-1/4" 57.2 4" 102
K21406 6" 152
K21408 8" 203
K21409 9" 230
K21410 10" 254
K21411 11" 280
K21412 12" 305
K21204 2-1/2" 63.5 4" 102
K21206 6" 152
K21208 8" 203
K21209 9" 230
K21210 10" 254
K21211 11" 280
K21212 12" 305
Part No. Inner Diameter(ID) Overall length(L)
Inch mm Inch mm
K30004 3" 76.2 4" 102
K30006 6" 152
K30008 8" 203
K30010 10" 254
K30012 12" 305
K43120   43   120
K43165   165
K43180   180
K50120   50   120
K50165   165
K545120   54.5   120
K545165   165
K545180   180
K545200   200
K545250   250
K60160   60   160
K60200   200
K60240   240
K65150   65   150
K65200   200
K70100   70   100
K70120   120
K70150   150
K70200   200
( Other ID 38、40、46、48、52mm … and lengthes are on request )