46052AG051 Subaru CASE-AIR CLNR LWR, Price: 30.62$, Weight: 0.56kg


Make Number Name Availability Weight, kg Ship in, Days Price

Subaru

46052AG051

CASE-AIR CLNR LWR

1

0.56

7-10

30.62$

 

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Subaru
46052AG051 
CASE-AIR CLNR LWR
3
0.644
2-3
35.97$
 

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Subaru
46052AG050 
CASE-AIR CLNR LWR
0
0.62
-
37.88$
Not Available

Compatibility

BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
ワゴン2.0L EMPI DOHC ターボGT-HJapan05.201210.2013フルタイム4リンクドウ View
BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
WAGON2500CC EMPI DOHC TURBOXT LTD PLUSUSA05.201111.2012FULLTIME 4WD View
BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
SEDAN2500CC EMPI DOHC TURBOSTIUSA05.201301.2014FULLTIME 4WD View
BodyEngineVehicle GradeMarketModel Year FromModel Year ToSuspensionDiagram
アウトバツク2.5L EMPI SOHC NA2.5I S-STYLEJapan03.200504.2006ノーマル サスペンシヨン View
BodyEngineVehicle GradeMarketModel Year FromTrainGearboxDiagram
SEDAN2500CC EMPI DOHC TURBOSTI-LIMITED WITH LIP SPLUSA02.2015FULLTIME 4WD6SP MANUAL TRANSMISSION View
BodyEngineVehicle GradeMarketModel Year FromTrainGearboxDiagram
セダン2.0L EMPI DOHC ハイパワーターボS208 NBR CHALLENGE PACKJapan02.2017フルタイム4リンクドウ6ソク マニユアル トランスミツシヨン View
BodyMade For RegionEngineVehicle GradeMarketModel Year FromModel Year ToDiagram
XUVRHD2000CC DOHC TURBO DIESEL20DSREurope/General07.201303.2015 View

Lower Air Filter Housing for Subaru Engines 🚗

This lower air filter housing is an important intake system part. It holds the air filter in the correct position and seals the clean air path before air goes to the engine. A solid and correctly fitted air box helps the engine breathe clean, measured air, which is needed for smooth power, stable idle, and good fuel use.

Why This Part Is Needed 🔧

The engine needs a steady flow of clean air for proper combustion. This lower housing supports the filter, protects it from road dirt and water splash, and helps keep unfiltered air out of the intake. It also keeps the intake system fixed firmly, reducing vibration and air leaks.

How It Works ⚙️

Outside air enters the air box, passes through the filter, and then moves toward the intake hose and throttle area. The lower case forms the base of this sealed chamber. When it is in good condition, only filtered air reaches the engine, helping sensors read airflow correctly.

If It Is Broken ⚠️

A cracked, warped, or loose housing can let dust enter the engine or cause air leaks. Common signs include rough idle, poor acceleration, higher fuel consumption, engine warning light, dirty filter edges, or unusual intake noise. Long-term use with a damaged housing may increase engine wear.

Compatible Models

  • Xv
  • Forester
  • Wrx/Levorg
  • Legacy
  • Impreza
  • Exiga
  • Wrx