I have a 1999 Eddie Bauer with the cassete + cd HU and 6 CD changer in the console. I believe it is the Mach Audio system or someone has referred to it as an Audiophile system, but I believe Audiophile may be for newer vehicles. At any rate, the subwoofer is blown and Ford (in their infinite wisdom) chooses to sell the sub, enclosure, and amp all as one at a ridiculous price. Can I get some suggestions for a direct replacement speaker from someone? I am looking for simple but effective. I have previously replaced just the speaker in my 1996 XLT w/JBL and for that system, Ford sells the speaker separately. If someone has the Ford part number I would need, that would be great! I want to retain the factory grille and look so I need something that will mount to the box (enclosure). Would anyone know if the 1996 sub for the JBL system is the same speaker (or if the connections could be spliced) as the one in my '99?? If someone has removed a sub from their late model X that is in GOOD condition or better, I may be interested in that as well. Thanks for the help!