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Home >> Subaru >> 2003 >> Impreza TS, Automatic >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Intake (Induction) - Mechanism & Function >> Intake System >> General >> Non-Turbo Models

Non-Turbo Models

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. Non-turbo intake ducting varies in design from turbo models.

NOTE: Non-turbo air intake ducting varies slightly in design from turbo models.
Fig 1: Identifying Air Intake System Ducting (Non-Turbo)
G01992874Courtesy of SUBARU OF AMERICA, INC.