Quote Originally Posted by team_v View Post
I believe the carbon one you are referring to is the Gruppe M intake.

These get quite a good rep however i am not sure of the legalities in some states where it requires the podfilter to be enclosed.
Yeah that's the one the Gruppe M.
Technically the bonnet closes to make an enclosed filter so it is fine. It would be easy to make a lid in fibreglass to go over the top if required