There's some quest I remember doing with an old toon that had me kill a werewolf that had killed a little girl, and the reward given to me was some sort of Wolf armor, what was it called?

And is this the same armor from the companions questline? What's that armor called?

*edit* Savior's Hide. I remember now.

I dont know what quest youre referring to but the Wolf Armor with the Companions is just like redesigned metal armor. It looks cool as [censored] though.

savior's hide

The skyforge Smith sells Wolf Armor and its the same armor that Kodlak wears. I enchanted a set to wear when doing Companion missions

I'm sure there's a level you have to be before it's sold though, wonder what it is?

Saw it later on in levels but it might appear only or it might not be cant say cause I was level 70+ when I got it.

You can buy Wolf Armor after you've been formally welcomed into the Companions, which happens after that first dungeon crawl in Dustman's something.

You can get it during the Silver Hand Quest. You can loot armor & boots from the dead body of Skojr, & then once your back at Jorrvaskr, you can buy the rest from Sky Forge Smith Eorlund.