http://tires.performanceplustire.com/performance/4x108
Found them online. $142 a piece. Not bad.
If thats the price Im ordering these. If they really are coming out in march that would be perfect timing! Ill get these with a set of Falken azenis 215/45/16 or BFG Gforce rivals s 1.5 in a 215/45/16. Both tires are 23.6" tall which is only .2 taller than stock. And the extra width and stickyness should perform great on the 14.5lbs 16x8 wheel.
A 205/45/16 hancook ventus rs4 would be another decent option since they run a bit wide at 7.4 tread width and a 23" diameter. I dont think a 7.4" on a 8" wheel would be too stretched but I could be wrong.
A 205/45/16 fedral RS-R would be good as well. They are also 7.4" tread width and have a 23.2" diameter. And they are cheap at $82 a piece. Cheap enough to not even care if they only last 6 months!