I have CDT CL-6E, CL-E6, and HD-6 in stock. The differences between CL-6E and CL-E6 is one is an older design using a stamped steel basket instead of the newer cast basket. Power handling and sound quality is near enough to be considered the same. These are 6.5" and a little over 2.5" deep. HD-6 is 6.7" with a wider basket, and the depth is 2.75". They sound much better than the CL woofers and they're superior in every way.
I can also offer mids by Massive Audio and Precision Power.