OEM Subaru Air Intake Systems

72170FN100 - : Cabin Air Intake Duct for Subaru Image

Cabin Air Intake Duct

Subaru 72170FN100
Inner parts. Inner components. without rear ac vent.
$30.51
MSRP $44.22
Save $13.71
31% Off
46043SJ030 - : Engine Air Intake Resonator for Subaru Image

Engine Air Intake Resonator

Subaru 46043SJ030
2.5L. Without hybrid. 2.0L.
$41.73
MSRP $60.48
Save $18.75
31% Off
46012SJ030 - : Engine Air Intake Hose for Subaru Image

Engine Air Intake Hose

Subaru 46012SJ030
Duct.
$6.97
MSRP $9.00
Save $2.03
22.6% Off
46043FG010 - : Engine Air Intake Resonator for Subaru Image

Engine Air Intake Resonator

Subaru 46043FG010
2.5L, without type ra. 2.5L turbo. Resonator.
$25.45
MSRP $36.88
Save $11.43
31% Off
14459AA361 - : Duct Ay Air Intake for Subaru Image

Duct Ay Air Intake

Subaru 14459AA361
$126.44
MSRP $175.62
Save $49.18
28% Off
16578AA060 - : Engine Air Intake Hose Spacer for Subaru Image

Engine Air Intake Hose Spacer

Subaru 16578AA060
With hybrid.
$1.78
MSRP $2.30
Save $0.52
22.6% Off
46022AL030 - : Engine Air Intake Resonator Grommet for Subaru Image

Engine Air Intake Resonator Grommet

Subaru 46022AL030
2.0L. 2.5L. Without hybrid.
$2.50
MSRP $3.23
Save $0.73
22.6% Off
16557AA120 - : Engine Air Intake Hose Bushing for Subaru Image

Engine Air Intake Hose Bushing

Subaru 16557AA120
With hybrid.
$2.59
MSRP $3.35
Save $0.76
22.7% Off
16563AA08C - : Engine Air Intake Hose Bracket for Subaru Image

Engine Air Intake Hose Bracket

Subaru 16563AA08C
2.5L. side auto trans. 2.5L. rear auto trans.
$26.75
MSRP $38.77
Save $12.02
31% Off
902600009 - : Engine Air Intake Resonator Nut for Subaru Image

Engine Air Intake Resonator Nut

Subaru 902600009
Station wagon. 2.5L sohc, 2005-08. Sedan. 2.5L, 2005-07. 2.5L, lower. 2008-14. 2.5L turbo. 3.0L, lower.
$0.70
MSRP $1.08
Save $0.38
35.2% Off
16557AA130 - : Engine Air Intake Hose Bushing for Subaru Image

Engine Air Intake Hose Bushing

Subaru 16557AA130
With hybrid.
$2.59
MSRP $3.35
Save $0.76
22.7% Off
16563AA231 - : Engine Air Intake Hose Bracket for Subaru Image

Engine Air Intake Hose Bracket

Subaru 16563AA231
2.5L. front. 2.5L without turbo, 2009-10.
$7.77
MSRP $10.03
Save $2.26
22.5% Off

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Improve Engine Efficiency With Subaru Air Intake Systems

A properly installed air intake system ensures maximum airflow and power delivery. OEM air intake systems are engineered to match factory specifications, outperforming aftermarket alternatives.

The Importance of Using OEM Parts for Your Air Intake

For your Subaru WRX, genuine air intake components prevent leaks, improve throttle response, and enhance fuel efficiency. Pairing your air intake with high-quality exhaust components ensures smooth engine performance and reduces wear on downstream systems.

Easy Steps to Install Your Air Intake System

1. Prepare the Vehicle

Park on a flat surface and allow the engine to cool completely.

2. Remove the Old Intake

Disconnect hoses, clamps, and sensors from the factory air intake system.

3. Inspect Components

Check for worn hoses or clamps that may need replacement before installing the new system.

4. Install the OEM Intake

Position the new air intake system and reconnect all hoses and clamps securely.

5. Test Performance

Start the engine and check for proper airflow, throttle response, and any unusual noises.

Shop Genuine Subaru Air Intake Systems From Casa Subaru Parts

Ensure optimal engine performance with OEM parts. Contact our team to find the perfect fit for your exact Subaru model.