The PO of my car had the HTR Z III installed and I bought 2 new backs as part of the PPI, after 10,000 miles and several track days and autocrosses they were still holding up great, I went ahead and replaced them with some Hankook RS-3 for better grip on the track/autocross.
My fronts still have 4/32 left dot code 0810 after 30,000+ miles , backs have 7/32, DOT code 2512 after 10,000+, if it is your backs that are worn out there is a lot of life left in the backs, and some in the fronts.... If I wasn't doing more track days I would still be on them, they are good tires.
Steve
|