ok guys i just got off the phone with our spare parts manager and it's all good news - we have TRD parts and services available at our dealership now (Warren Toyota, Warwick Farm NSW) and can supply and fit with warranty.
In regard to 86 specifically i am having a list prepared of parts available for your perusal and will post more as soon as i receive it.
As always for further details please feel free to contact me directly on 0298288948 or 0406237776 or
andrew.smith@peterwarren.com.au