Nancy_FirstCar_803
The filter arrived in perfect condition, and the shipping was lightning fast. Plus, when I contacted them with a quick question, they responded right away. Top-notch service.
2025-10-28
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PHILTOP Engine air filter CA11121 Replacement for Acura ILX 2013-2015, NSX 2017-2022 & Honda Civic 2012-2015, 2.4L 3.5L, Rig
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SKU: 9280EAF6738US
$16.64
In Stock
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Select Year, Make, and Model before checkout.
Reviews
Chris_GearHead_65
Popped right into my Civic, no sweat. Way easier than the last filter I bought. It's a simple part, but this one was a breeze to install.
2026-02-27
Fast Free Shipping
45-Day Free Returns
3-Year Warranty
24/7 Customer Service
Compatible Vehicles
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| Year | Make | Model | Trim | Engine |
|---|---|---|---|---|
| 2013 - 2015 | Acura | ILX | Base | 2.4L L4 |
| 2017 - 2021 | Acura | NSX | Base | 3.5L V6 |
| 2022 | Acura | NSX | Type S | 3.5L V6 |
| 2012 - 2015 | Honda | Civic | Si | 2.4L L4 |
About This Product
Product Specifications
- Product Shape
- Rectangular
- Quantity
- 1
- Height (in)
- 2.4
- Length (in)
- 10.2
- Width (in)
- 6.4
- Height (mm)
- 60.5
- Length (mm)
- 258
- Width (mm)
- 163
Product Description
Reviews
4.3/5
Based on 3 reviews
5
67%
4
0%
3
33%
2
0%
1
0%
Nancy_FirstCar_803
The filter arrived in perfect condition, and the shipping was lightning fast. Plus, when I contacted them with a quick question, they responded right away. Top-notch service.
2025-10-28
Chris_GearHead_65
Popped right into my Civic, no sweat. Way easier than the last filter I bought. It's a simple part, but this one was a breeze to install.
2026-02-27
FAQS
Fitment depends on your car’s Brand, Year, and Engine size. To confirm 100% compatibility, please enter your vehicle details into the 'Fitment Checker' tool at the top of this page. If it says 'Match,' this filter is a perfect fit for your air box.
The most reliable way is to match the Part Number. Please scroll down to the 'Interchange Part Number' section to see if your current filter (like Fram, Wix, or OEM numbers such as CA10190 or CF10776) is listed as a compatible match.
Yes, our cabin filters are designed to trap dust, pollen, and road debris. Check the 'Material Features' section to see if this model includes activated carbon, which also helps neutralize unpleasant outside odors.