If you are looking to source a vanity tranny tube, a few names dominate the market:

Featuring billet aluminum or decorative handles that match the rest of the engine bay. The Rise of Engine Bay Aesthetics

Today, a "clean" engine bay is a status symbol. This involves "tucking" wires, hiding unsightly hoses, and replacing every plastic or dull metal part with something that shines. The vanity tranny tube is a crucial piece of this puzzle. When you open the hood of a $100,000 custom 1969 Camaro, you don’t want to see a rusted OEM dipstick; you want a sleek, braided line that looks like a piece of jewelry. Functional Benefits of Upgraded Tubes