Subaru OEM Turbo Vacuum Line Kit w/ Restrictor (04-06 STI)
This kit consists of all the vacuum lines, clips, and connectors that run from the compressor side of the turbo, to the waste-gate actuator, and to the factory boost control solenoid. The OEM restrictor pill is all ready installed as well, and is in the line with the gold dot which goes to the compressor.
These lines are the same that come on the car from the factory, but many times these lines are lost when putting on a manual boost controller, and are necessary if you want to go back to using the OEM boost control set-up.
The actual part is pictured, and shows everything that comes with the kit.