2019-2026 Acura RDX 2.0L L4 | Engine Air Filter | OE#172205MSH00/CA12605 - PHILTOP

2019-2026 Acura RDX 2.0L L4 | Engine Air Filter | OE#172205MSH00/CA12605 - PHILTOP

99.9% Efficiency

12,000-Mile Life

Secure Seal

SKU:
3882EAF400QUS
4.6
$17.70

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Filter Media
White PP Nonwoven
Items Included
1* CA12605 Engine Air Filter 1x Manual
Shape
Rectangular
Dimension(L×W×H)
10.4 x 7.9 x 2.0 in
Grade
Standard
Color
White Cloth, Black Frame
Warranty Period
1-Year
Washable
No

Compatible Vehicles

Check if this fits your vehicle

YearMakeModelTrimEngineNotes
2019 - 2023AcuraRDXBase2.0L L4-
2021 - 2022AcuraRDXPMC Edition2.0L L4-
2019 - 2026AcuraRDXSH-AWD2.0L L4-

Product Specifications

Brand
PHILTOP
Filter Media
White PP Nonwoven
Items Included
1* CA12605 Engine Air Filter 1x Manual
Shape
Rectangular
Dimension(L×W×H)
10.4 x 7.9 x 2.0 in
Grade
Standard
Color
White Cloth, Black Frame
Warranty Period
1-Year
Washable
No
OE Number
172205MSH00
Part Number
CA12605

Product Video

Product Description

engine air filteroe standard

Reviews

4.6/5

Based on 5 reviews

580%
40%
320%
20%
10%

Sasha8

May 06,2025

Verified buyer

So much cheaper than the dealership or one of the places that changes your oil and then tries to add on a lot of other work. We've all been there, and it's such a simple removal and installation that almost all people can do. It's just a basic engine air filter, so make sure you don't try to swap it out with the cabin air filter because that one is totally different. It was installed in a 2019 Acura RDX.

Amanda_MomOfThree_811

Apr 18,2026

Super easy to install on my RDX. It fit perfectly, and I didn't have any issues with alignment or anything. Definitely a good alternative to the more expensive options out there.

FAQS

Not at all. No tools needed — just pop out the old filter and drop in the new one. Most installs take under 5 minutes. Do it yourself and save.

Yes. Carefully remove loose dust and debris before installing the new filter, making sure nothing falls into the intake.

A wet or damaged filter may restrict airflow. Inspect the filter and replace it if it cannot dry completely or maintain its original shape.