14459AA201 Subaru DUCT ASSY-AIR INT, Price: 75.62$, Weight: 0.33kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
14459AA201 |
DUCT ASSY-AIR INT |
0 |
0.33 |
|
75.62$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
DUCT ASSY-AIR INT
|
0 |
0.38
|
-
|
63.02$
|
Not Available |
Compatibility
OEM Air Intake Duct for Subaru Engines
This factory-spec air intake duct feeds clean, cool air from the front snorkel to the air box and MAF sensor. It keeps airflow smooth, reduces intake noise, and protects the engine from heat and splash. Built to Subaru dimensions, it restores correct airflow, throttle response, and fuel economy.
Why you need it
A proper intake path keeps the MAF readings stable, helps the ECU meter fuel correctly, and maintains low intake temps. It also seals out dirt and water, extending filter and engine life.
How it works
The molded channel and resonator chambers straighten air, cut turbulence, and dampen roar. Heat‑resistant polymer and tight joints prevent leaks. It locks to the air box and inlet with clamps and gaskets for a reliable seal.
When it’s damaged ⚠️
Cracks or loose joints cause unmetered air: rough idle, sluggish pull, whistle, poor mpg, and check engine light (lean code P0171). Dust can scar the MAF, and on turbo models, debris can harm the compressor. Long term, valves and plugs foul from bad mixtures.
Install tips ✅
Direct-fit. Reuse or replace clamps, seat all tabs, inspect the MAF seal, and clear fuel trims after install for best results.
Compatibility
- Impreza
- Forester