What is the OD of the 1722 outlet pipe? best size silicon 90 to fit there ?

tothemax

Top Post Dawg
Joined
Aug 7, 2006
Location
Nevada
TDI
TDIs: 2003 Jetta, 2016 Q5 3.0
Anybody know What is the OD of the 1722 outlet pipe?

does 43.18mm sound right?

1 3/4"?

Looking for the best size silicon 90 to buy to fit there

tnx
 

CGDoig

Veteran Member
Joined
Jun 30, 2010
Location
Sundre, AB
TDI
05 Jetta GLS MKIV
It's pretty small, I'm inclined to say it's the same size as the vnt-17. Please don't quote me on that though.
 
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