Unused, new in box, complete A/C line kit from DPI.
I bought this kit expecting to change all my lines, but ended up not doing so.

DPI sells it for $495 plus shipping.
Selling this one for $460 shipped.

Description/link from DPI:
Delorean Performance Industries A/C Line Kit complete. Manufactured from modern barrier technology ensuring the best performance possible. For the first time ever a line kit that does not require the removal of the body for proper installation without additional connections. Includes all required components to connect compressor, condenser and evaporator core.
https://deloreanindustries.com/a-c-line-kit-complete/