Re: V6 (Pentastar) Catch Can
Home Depot has them in either the sprinkler section or on the refrigerator parts wall by the lines and filters, older stores. At Lowes the sprinkler section has a good wall of unions and adapters, it's by the sprinkler heads and cut to use hose, just ask, they're helpful. Ace will be a great resource as they are an actual hardware store just walk in and ask anyone. Advance Auto Parts has them hanging with the radiator stuff as a heater hose splice, there's aren't machined ones just a formed tube, no real difference in this use.