My Bro has just ordered some today For His Vrs!!
There are 7 available for anyone wanting to upgrade or replace standard brakes for the 312mm which have come from a 225 TT and are a straight bolt on fit using existing hoses.
I've been looking on the bay for a while now and these have sudenly popped up again since last year. Think the bloke gets them in batches then goes quiet for a few months...