For 1990-2009 cars

### Removal Procedure

1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.
2. Remove the rear intake air duct retainer (1).
3. Remove the rear intake air duct (2).
4. Remove intake air duct. Refer to Intake Air Duct Replacement.
5. Remove the intake air duct resonator (3).
6. Remove the air duct resonator sealant (1).
7. Remove the 3 air duct resonator insulator (2).

### Installation Procedure

1. Install the air duct resonator sealant (1).
2. Install the 3 air duct resonator insulator (2).
3. Install the intake air duct resonator (3).
4. Install intake air duct. Refer to Intake Air Duct Replacement.
5. Install the rear intake air duct retainer (1).
6. Install the rear intake air duct (2).
7. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.