Yeah I've got the AUX input... Bought it from a dude who kept it after selling the car and installed it myself!
You can get the cable from Subaru for around $120? Fairly easy to install it!
Haven't changed my wheels yet... the Ultraleggera's are for sale, as I am trying to get a new set in from Japan...
Found out now they can be changed, But Its was tuned at extreme motorsports in wangara, they had real dodgy workmanship and the tune is a bit dodgy in 'I'.
Ah fair enough, they look sweet :)