I have a new (not in box) Blitz Dual Drive blow off valve with a universal aluminum flange. I also have a TurboXS manual boost controller that is still in the box. I'm asking $175 for the BOV and $50 for the boost controller plus actual shipping.

 

my apologies about the repeat thread, my computer locked and i think it must have sent twice, one of the moderators can delete it if possible.