the same family member i asked about the mirror for on this forum also needs a replacement speaker for his LS400. it is the speaker that goes behind the back seats and is seen through the rear window (dont know what to call this spot) and he has a Nakamichi (sp?) sound system. he would like to find the speaker for cheaper than what the dealer wants for it. does anyone know of where to find this speaker for a little less, or does anyone on here have one to sell?