Impreza WRX STI F4-2.5L Turbo (2008)
15) Install the intercooler.
16) Install the air intake boot.
17) Install the air intake duct.
18) Connect the ground cable to the battery.
19) Refill the engine oil.
INSPECTION
Visually check that the oil pan, oil strainer, oil strainer stay and baffle plate are not damaged.