vacuum line kits?

Hey, just pulled a search and came up with a bunch of gobbltygook...but I thought I had heard one of you guys buying a packaged set of vacuum lines at like Napa or something...I've searched thier online store and even asked the parts counter and they all look at me funny. Am I imagining that this exists?

Search blowby. I havent used the NAPA parts but I hear they dont last long. You can make your own from brake line in about an hour and they will last forever.