Registered User
If its an emblem, removal should be no problem (double sided tape). If its painted on, no problem. Just remove the mesh and hit it with a rattle can (ie, spray paint). I have this grille ($300+ new) and its easy to remove the mesh, repaint, and reinstall.
Honestly I don't remember if I used double sided tape or glue. Either way there are clips on the back which u bend down so u can remove the mesh part. Once the mesh is out u can use a screw driver and pop out the "g35" and use like a goof off or something like that to get rid of the residual glue. Or you can get a different type of mesh and replace it.