New Discontinued Discounts:
Avon Tech-Rs (a go faster):
http://www.tirerack.com/tires/Sizes.jsp?make=Avon&model=Tech+R-A
Hoosier A3S05 (auto-cross only):
https://www.hoosiertire.com/discontinuedtires.htm
Hankook Z211 (a long laster):
http://www.frisbyracetire.com/z211sale.html