Yeah there's Strength (anywhere between 19 and 29 depending on item), Constitution (19) and Intelligence (19) but nothing for Dex, Wis, or Cha, at least in official works. I'm not really clear why. Gloves of Dexterity, Periapt of Wisdom, and Cloak of Charisma were all things in the past, and I can't really argue that Cha is a 'more' valuable stat to have than Con is generally.
There are Ioun stones that boost each stat by +2, to a maximum of 20, though they're pricy on the attunement cost. That's another thread's discussion though...