This is the top pipe that runs along side the valve cover, we have many options and finishes available.
85-88 stock replacement.
89 specific with the port deleted for the passenger side coolant bottle.
85-88 with water port deleted for the turbo.
Great to remove the unsightly factory capped port on the 89 XR, or the hose with a bolt stuck in it, for those running a Holset or other oil-only turbo.
Raw finish can easily be painted black to have a factory looking appearance, or if you like shiny things we also offer all variations in a mirror polished finish.