Where's the best place to buy factory XM?

[twizted]

And would you use the factory antennae, or purchase something else?

[bestatchess]

I bought mine here:

http://www.grubbsperformance.com/Merchant2/merchant.mvc

I think Jamie at http://www.nissanparts247.com/en_US/ will also give you a good price.

I used a Terk XM Micro on the roof through the third brake light.

If you have a center console shifter (not steering column shifter) I would use this mounting method:

Photos of simple XM install

[twizted]

Poop. That's like the same price as the local dealer