Biggest tire on stock 3rd gen

Hey so i have 2017 tacoma trd sport. Im planning to put 17” trd pro wheels on. As for tires I've read to many mixed answer on the biggest tire i can put without a lift. I called discount tire and they said i could put 275s without rubbing. Any of you guys put 275s on stock suspension?

Thinking of ko2 275/70/17

Thanks in advance

 

Well discount tire are a bunch of idiots then. 275 has a high probability of rubbing cab mount

 

255 80 17 seems to work when on Pro wheels.

I'm sure you found that as a solution while using the search function.

 

44s should fit just fine

 

.......

 

Hell, even aggressive 265/70 17's rub for some.

I've seen a few trucks with mini van tires at 275/70 17 who claim they don't rub.