I have available a Upper Intercooler piping that can be used with the stock battery setup. I bought it last summer from a member up here. I just changed mine due to some differences on my setup. The member told me the UICP was a Mynes UICP.
It has a flange for a 50mm Tial bov but It can be use with the stock BOV as long as you run a rubber hose in between the BOV and the pipe like the stock BOV is ran.
It will come with 2 couplers and 2 t-bolt clamps. You would need 2 more clamps.
I'm asking $130 OBO. I open to offers and trades. (Depending on the item) Hit me up if you have any questions.