Braided brake lines for 90 quattro B2, are they readily available?

[Laaf]

As per title, are the brake lines/hoses in braided form readily available somewhere for these cars? Or is the hose shared with any other Audi model? I've already got up front, or the previous owner fitted them with the G60 calipers. But I'd like to get a pair fitted in the rear too in a try to improve the brake feel.

[quattrostyle]

I used a set for the Urq on my CQ type 85, should fit on the 90q as well AFAIK.