Cooper Tires makes Arctic Claw - I had 4 on my last mini van and vouch for them as the best snow tires I've ever had.
Cooper
Magna Grip Snow tires are made by Kelly Tires, which is a Goodyear brand.
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Snow tires are special because, they have special rubber on them called tread rubber that helps cars get through snow.
Snow tires!
Usually a suspension or front end proble causes uneven wear on the tires and you get noise from them, similar to running on snow tires
Directional tires are ideal for hard surfaces in good weather conditions. The best tires for driving in snow are snow tires.
Michelin and Goodyear both make excellent tires, in various sizes and adherences.
In some places where it snows alot you have to buy snow tires. So if you have snow tires then yes you can drive if the snow is 8". But if you don't want to buy snow tires, you can get a chain and wrap it around all of your tires.
Fat tires are best in snow.
You can install 4 snow tires but it is really not necessary. Only install the snow tires on the drive wheels.