Just seen this pop up on MSF...
It's a throttle body spacer with 4 meth ports...
If you're like me, and don't really want to drill/tap into intercooler/manifold/whatever this is an awesome solution!!!
$80 for the spacer, gasket, and 4 "bungs" to block off unused ports... ETA of ~1-2 weeks
Damond Motorsports TB Meth Injection spacer - Mazdaspeed Forums