rotate your tires. your back ones should still have some tread on them.

i replaced my front ones first with nitto450s. they are good tires, not too sure about rain, cuz i live in the desert, but my handling has improved over those bf goodrich or goodyear ones that come stock.

then after about 10k, i put the old nittos on the rear, and bought the same nitto 450s for the front.

other people ride on the kumho, and others, but i dont know for sure.

a good way to check to see how much tread you got is by taking a penny and puttin it in the tread. if you can see lincons whole face, then get new tires, if you cant, dont worry.

my stock tires, the fronts were good till about 35k, i rode the rears til 45k
hope that helps

03 srt-4 13.130@112.47mph (n2o, stock turbo, 10/2003)
now: 20g, portfueler, bpu+++ (track/dyno times tbd...)

i farted on your wiki