I think I already sent you an e-mail - but I do make the grills for the 10" kickers. The outer diameter of our 10 is just over 11 inches. Let me know if you need the exact measurements or call me (949)233-1450.....and thanks Shockwave Bob for the plug! I appreciate it greatly.
Thanks!!
Holly Kirchner
Xtreme Audio Covers
www.xaudiocovers.com
(949)233-1450