I bought a used intake hard pipe, and it didn't come with a coupler to go from the BOV to the intake. I'm going to order a new one, and need to know what size it is.

 

Take the BOV with you to the store and get one that fits...

 

^ Well I would if I could, as of now I am using a larger coupler that I cut and then wrapped in duct tape haha. I don't really have any time to take it off and go look for one. So far it works though....it didn't leak the other day at AutoX

 

I wish I knew what size to tell you, but I don't. Maybe someone will see this and give you the right size, but here's my question. If you have time to go buy a coupler, then why don't you have time to go buy a coupler and take the BOV off and into the store with you while you're at the store buying the coupler?

 

Mine is approximately 1 inch (Injen pipe) but I do agree with just taking it in and seeing which one you need. I cant believe you duct taped it in there.