Tires Continental or GT Radial

I had 225/40 R18 on mine last Winter and had no issues with it. Tires were Conti's WinterContact TS870. I was very happy with those tires. We got some pretty sewere snow last year and my R pushed through like nothing.

I run 225/40 R18 Continental ContiWinterContact TS 830 P

We got conti vikingcontact 7. They've been fantastic. They were much cheaper than the Michelin's which I hear mixed reviews of.

 No change in noise vs stock tires, feel like more lateral grip. We average only 1kwh/100km more on the winters vs all seasons (but it was also much colder when they were on for so I don't think they lost much efficiency).

1600 miles later after a TN road trip and I love these Contis. Quiet, excellent rain performance and good in the curves. We had two emergency stops and these things stuck like glue.

I replaced the run flats with Continental Sure Grip right of the rip. World of difference in ride.

Continental extreme contact I think is what my bf has on his little Audi sedan, and we got thru last winters blizzard with ease. All I know is they are hard to squeal cause they won’t slide!

Yeah I too have ran both Michelin AS3+ and PSAS4, and 2 sets of Continental DWS06 (the original and another set of the "Plus") and I choose the DWS06 since they are a little more comfort oriented, a little less summer performance oriented. Have not had any real complaints about any of them, besides maybe my AS3+ getting noisy as they wore down but they dont make or sell those anymore so it's a moot point. Love the treadlife on the DWS06.

I've run the Michelin AS3+ and the Conti DWS06+ , I greatly preferred the DWS06+ in daily driver situations. They were softer riding, and felt much more confident in the rain/snow and were fantastic with evacuating water. The Michelin were better as a performance tire in the spirited drives and such, but for me that was .5% of the time and I never regretted the Conti's. I've never had a long term positive experience with Pirelli tires and personally wouldn't purchase a set.

I have them, I have a couple hundred miles on them and no issues. My experience however, keep them on pavement, I tried going over some light gravel to take a break and they slipped quite a bit.

One of ours was constantly losing pressure, none of the other three ever needed more air, but the same one was constantly dipping under 30 - never went lower than 24 though.