I assume not since Search came up empty. My main concern is how compatible it would be (other than being black) to the Infinity's wiring? I'd be fine with the Infinity, but i really want to add XM which the VZ709 is set-up for.

I'd also like to add a separate amp, and not only for the base. I can see where that could get tricky.

Also, is the antenna connection on the Infinity same as in the olden days or is it Infinity specific?