Might want to take a look at yours too, have been battling boost leaking since i installed my kit to the point where we've had the bumper off 3x to triple check connections.....come to find out its the valve itself. It doesn't seal whatsoever. seems i'm not the only one either, Sarah D just posted on the 6th gen facebook page a pic of hers too and that's what prompted me to check mine. Not sure all of them are bad or just mine and what looked like the gals from Facebook but these look massed produced so its not likely isolated but who knows
I plan to call them monday, but hopefully one of their guys is online today and will see this.
added a video to show what i am seeing a bit better: