Autocross tires for 350Z/G35

[SamC]

I have 4 Hankook RS3s for sale: 2 225/40/19 and 2 245/40/19. These sizes fit on most nissan/Infiniti cars. I am changing to 18in wheels. These tires are new with only 1 autocross event on them. New I paid $1100 for all four. I'm asking $900 for all four.