still have my stock non-Bose HU and never use it. Would really like to hook up or attach my iPhone to play music since it’s, like, 2018. Anyway, I saw an old write up about the USA spec interface kit PA11-NIS, but they discontinued it and lost no replacement on their site. It actually skips my model year. It goes from 2001-2004. I have a 2002. Any suggestions on something else to use? I’m sure there’s something better considering that came out six years ago. I just liked that it gave you the ability to use the steering wheel controls still and charged your phone too. Any suggestions are appreciated.