Stainless braided brake line - rear end housing T/splitter?

So far I've found that Inline Tube has kits for different Mopar rear end housings. I was looking for only the pre-made T/splitter that accepts OEM solid lines. (The assembly is held by the screw-in vent tube.) Are there any other companies that have them?

That's the only OEM rubber line I have in the brake system and trying to get away from that.