That's more than a little steep for listening to an iPod. Haha...

But I just took the fm modulator and will hardwire that to the car instead. There are no auxillary ports, that's why i wanted somethign like the USA spec ones, but since they're not made, i'll settle for the fm modulator (Not the wireless)

I'll let you guys know how it works in a mustang.

 

dont know if this will help you or not but try these sites. ive got mine wired up with a belkin car kit but its going into a pioneer headunit.
http://www.installer.com/ipod/
http://www.f150online.com/forums/arc.../t-147751.html

 

you can go cheap and simple. i bought one for my system and actually produces better than i expected. bought from walmart an fm modulator. it plugs into your spare cig lighter and has a 1/8" plug that will plug into the headphone jack of your ipod tune your radio to a selected station on the modulator and jam. set me back abt $15