Tires Cooper or Sailun

I bought 4 new Cooper tires and 1 of them developed a defect 6 months and 2/32 of use. Cooper tire stood behind their tire and gave me a free replacement and reimbursed me for mounting and balancing. I've purchased Cooper tires in the past and will continue to do so. They're a great AMERICAN manufacturer.

Only Chinese tires that are any good are Sailun s637

I have 15k miles on mine and love them so far. They have a 65k mile warranty

I have a pair of Cooper Discoverer tires on my Nissan. They are really quiet on the highway and very good on non-paved terrain like gravel and mud. Can’t speak for snow, don’t get a whole lot in my area. They are super tough too. I’ve screamed the side wall and nothing happened. I’ve had a nail go into the tread sideways and it didn’t puncture the tire. The only thing I will say is they pick up small debris like rocks if you spend a lot of time off road. But I would highly recommend them.

I just got myself a set of Cooper discoverer stronghold ATs 275/60/20. They were just released and according to my tire guy they are to compete with the falken wildpeaks. Got a really good price on them compared to the falkens and so far I have nothing but good things to say. If I remember correctly they are quite a bit lighter than other comparable tires. My mileage didn’t budge switching from 31.9” tires to 33”.

I personally like the Cooper AT3 XLT. Aggressive tread but quiet and very stable on pavement. Great wet traction.

Went from an all season to an all terrain and the only thing I noticed was a low hum sticky gravel sound at low turning speeds. Highway driving was about the same if not a bit quieter.

Never used Laufenn. But I had good luck with a set Saiilun.

I put a set of 21" ERange on my Model Y over the summer just to try them out, almost as a joke. They are ever so slightly louder than the stock Michelins. But they are more efficient, just barely. There's a droning resonance around 58-62mph as well.

Don't like Cooper.