I've got it and love it. It was a bit of a PITA to get it to recirculate because getting the pipe lined up and everything can be a bit of a challenge but the end result is well worth it. Be prepared though if you don't have the silencer hack or an intake you will not hear this BOV at all. it's completely silent when recirculating with the stock intake. However I have a GPMoto intake and it sounds SICK. It's a very aggressive POW and it's a much quicker acting BPV than the stocker. I've noticed my Boost peaks higher and hits full boost a hair quicker. Not to mention I gained 1/10th of a second with the thing.