Subaru 2002 Impreza Service Manual page 132

GENERAL
Intake (Induction)
1. General
The intake system consists of an air intake duct, a resonator chamber, and an air cleaner element
housed in its case. The resonator, located upstream of the air cleaner case, effectively reduces
the intake noise level.
(1)
Air intake duct
(2)
Resonator chamber
(3)
Air cleaner case
(4)
Air cleaner element
B
A
NF0450
A: Fresh air
B: To throttle body
IN-2