Audio Systems: Subwoofer in my 2000 Avalon W/ JBL system, happy hunting, avalon

Question
I am trying to findout what size subwoofer I have in my 2000 Avalon XLS. It's blown and it seems as if know one will give me any info except that they can change it for $200 and up.
Please give me the size and some places that I could find a replacemet.
Thank you for your time and effort,
Tony G

Answer
can't you;
a. look it up on the internet to find out what size it is?
b. open it up and measure it yourself? (depth also)
 after that, partsexpress.com has an excellent selection of subs, you can probably get a better-than-original there pretty cheap. happy hunting!!