KM is more of a mud tire for sure.
If that's what your looking for.
Duratrac is a year round tire. All Season if you want.

But if a tough off road noisy mud tire is what your looking for then look at Swampers.
If your doing lots of highway, no real mud tire is going to last.

I spend about 75% highway, 15% gravel, 10% other.
Duratrac's do it right for me.

 

I was planning either another 1 or 2" of lift on top my 5" to fit 37x13.50s. The wheels I'm getting have 4.56 backspacing and -24 offset.


You all think they'll fit without rub?