Silicon hose sizing for K04 inlets

[Dimcorner]

I'm trying to get the silicon hose for the inlet piping for K04's.
What sizes are they?

[1sadavant]

I am looking to mate the K04 inlet to the compressor housing via a coupler because of failed compressor o-ring. Does anyone have any suggestions on the size/type?

[S4_NE]

not sure of the size but it should be pretty easy to figure out, mesure the OD and then go from there, Vast perfromance would be a good place to start to get them threw. GL OP

[1sadavant]

yes, good point, but I plan on doing this tomorrow and want to have the hoses when I pull the subframe.