A2DP Dongle

+

USB FM Transmitter

For less than 50 bucks. It might be worth a try.

A female Cig lighter terminal could be added in order to hardwire the system and hide the unit under the dash.

Anyone try this?

I doubt it however you can get both of those things for under $10 shipped on the bay so i guess it's worth the try.

It's kind of like putting a flash drive in a ps2's usb port. Prolly wont work.