Wheelers Offroad has them available for the front and rear.
A lot of us have used Stop-Tech stainless lines. I have them in front. Good fit and good quality.
Stainless Steel Brake Lines
I just had a local shop make mine. Just call around and ask if they make hydraulic lines. If they do, they can make what you need if you provide them with the details. I included pictures of mine.
Also another member made this post awhile back:
http://www.toyota-4runner.org/3rd-g...d-stainless-front-brake-hoses-new-source.html
What shop made those ? Very cool