Mud+Snow 22.5 tires?

Are you wanting to run singles? the selection on those 315X80's as far as aggressive is not going to be too good.

 

Toyo M153 in 315/80r22.5 on the steers and Bridgestone 726’s in 11r22.5’s on the drives is what I just put on my tractor.

 

They need to be the same height, at least within 3%. I have used some pretty aggressive toyos, I forget the number, but just about every major brand makes a heavy lug tire. goodyear 741's do good in both mud and snow/ice.

 

Look for aggressive tires. On all rims. And you want the same size front and back.

You could do damage if the front doesn't spin at the same ratio as the back.

Do you have lockers so all 4 tires spin or just front and rear interlocks? Power divider or whatever.

How serious will the mud and snow be?
You'll want a tow hook also if you aren't already set up.

I get aggressive on the semi I drive. But I play in fields. I have a tow hook also. And it's always used. No tire in the world will really work for me. I only have 2 wd. Front and rear. I don't have a locker for actual 4wd. Stupid setup. But when the field is frozen and there's snow. The aggressive tires work really good. When the snow melts and becomes mud. The farm tractor pulls me.