If you want a track / road tyre and can spring for them, the Yokohama AD08's are excellent.

A TS/G/Mk4 SRi-T can run them in 215/45/17 or 225/45/17 with no issues. Wet and dry performance is perfect and track handling is way above a normal road tyre. Wear so far on mine has been very good.

A good track only tyre is the Toyo R888. I have run them and they wear well, very progressive and high overall grip if not as much as other r-comp tyres. This is offset by their cheaper price.

Outright grip, Hoosier R6 or Yokohama A050''s.