Tires Kumho or OEM Porsche
In that size, and I know because I run the same, is the unsexy (and unbothered by it) Kumho Ecsta V730. Good tire, quick tire, lives well with the heat, takes abuse from camber limited cars, and is the cheapest super 200 out there.
I change from then OEM hankook ventus2 to high performance all season Kumho Ecsta PA51 and I love the,. They handle almost as good as the OEM summer performance tires but are much safer in winter, even though Texas winters aren’t terribly cold it does snow here and does drop,below freezing. It’s simply unsafe to drive summer tires below freezing. The kumhos handle very welll to and they are not expensive. And highly recommend.
Replaced my oem kumhos at 35k. Replaced them with Phantom CSports. ($850 for the set). No complaints and the range doesn't looked to be effected by more than a few miles.
Meanwhile, my rears (225/35/18 on a 10) have been fine so far, about a year. Kumho Ecsta PS31.
V730 are perfect. The wear like iron, are very predictable and most important for a track day tire- don’t have heat cycling issues.
I’ve had good luck with “value” level Kumhos and Generals. Currently I drive a used BMW with over 300hp that came with budget Kumhos. They were brand new so I kept them. When they wore out I replaced them with expensive Continentals. I absolutely noticed the difference in quality
Khumu Solus: 60,000 mile tread warranty. About $115/tire. Hard to tell on efficiency because it also got super cold right after I installed them, but they seem fine, and for the price and tread warranty, I will take a minor efficiency hit.
I've had cheap Kumho ECSTA AST's. That you get what you paid for, when money is tight. Their ECSTA Platinum LX was a much better tire, and actually didn't have wear issues which the PQ46 chassis is known for (feathering). Decent grip.
I have a US spec 2022 Wind AWD with 23,000 miles on these Kumho tires. In my less than 9 months of ownership I've had two tires patched from slow leaks and I just had to have the foam lining removed from a tire since it separated from the inner tire wall and created massive vibrations in the steering wheel.
I would pass. I had these on my Z3. They were great at first, but got stiff really quick.
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