I'm getting the same problem...
The noise is noticed when turning the wheel left and/or right... Sounds like the ticking noise is coming from the Rack & Pinion area near the steering column...
Something like this?
P.S. Also I think this thread should be in the Issues/Recall/TSB section... @
Guff
[ame="http://www.youtube.com/watch?v=Ebk9_pm4Jv8"]Subaru BRZ - Weird Ticking Noise - YouTube[/ame]