Can someone please tell me the specs of the stock woofer on an 03 TL-s Thanks.

 

as far as size, it should be a 9", not sure of wattage though.

 

It's rated at 0.5 ohms so forget about using the amp with another sub or vise vesa. its shallow mount due to the trunk springs.
There is 1 aftermarket 10" mid range woofer that will fit in there with some mods but you also need a diff. amp. and the end result isn't worth it.

 

If your looking for sesitvity rating, max SPL, fequency range you can pretty much forget it unless you plan on testing it with your own testing equipment.

Bose never could stand competition. To avoid it they don't publish specs on any speaker, ever. They just keep lying by telling the public it's the greatest speaker ever. I called them to get specs on something and their reasoning was that specs won't give tell you how it sounds (sorry lady, it tells me plenty and if I want to continue considering them).