kspraker
May 01,2025
Verified buyer
Good value and easy to install!
Add your vehicle to ensure fitment
Loading vehicle options...
Choose Year, Make, and Model to check exact fitment.
2013-2019 Cadillac ATS 2.0L/2.5L/3.6L | Engine Air Filter | OE#20857930/CA11494 - PHILTOP
99.9% Efficiency
12,000-Mile Life
Secure Seal
- SKU:
- 3696EAF641SUS
$25.66
Check if this fits your vehicle
Select a vehicle to check this product.
- Filter Media
- White PU Filter Paper
- Items Included
- 1* CA11494 Engine Air Filter 1x Manual
- Shape
- Irregular
- Dimension(L×W×H)
- 12.3 x 11.0 x 1.7 in
- Grade
- Standard
- Color
- Yellow Paper, Pink Frame
- Warranty Period
- 1-Year
- Washable
- No
- [Vehicle Fitment]: Compatible with Cadillac ATS (2013-2019) Except V-Sport, CTS L4-2.0L (2014-2019), CTS V6-3.6L (2015-2019), Chevrolet Camaro L4-2.0L, V6-3.6L (2016-2024)
- [High efficiency filtration]: PHILTOP air filters have a very high filtration efficiency, typically over 99.6%, ensuring that the engine draws in clean air. This prevents engine wear and optimizes performance
- [Improved Fuel Economy]: Cleaner intake air improves the efficiency of the fuel combustion process, which improves fuel economy and reduces emissions. A well-maintained air filter is critical to environmental protection and economical driving
- [Installs in 5 minutes]: OE design for direct installation. No special tools or modifications required. Self-installation is easy and convenient
- [Note]: The actual product is subject to the first picture, Check if the air filter matches your vehicle by using the fit filter box and we recommend changing your air filter every 10000-12000 miles, or 5000-6000 miles if always driving in dusty or damp conditions
4.6
8 reviews
5 star: 6
4 star: 1
3 star: 1
Compatible Vehicles
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2013 - 2019 | Cadillac | ATS | Base | 2.0L L4 | - |
| 2013 - 2016 | Cadillac | ATS | Base | 2.5L L4 | - |
| 2013 - 2019 | Cadillac | ATS | Luxury | 2.0L L4 | - |
| 2013 - 2016 | Cadillac | ATS | Luxury | 2.5L L4 | - |
| 2013 - 2016 | Cadillac | ATS | Luxury | 3.6L V6 | - |
| 2013 - 2016 | Cadillac | ATS | Performance | 2.0L L4 | - |
| 2013 - 2016 | Cadillac | ATS | Performance | 3.6L V6 | - |
| 2013 - 2016 | Cadillac | ATS | Premium | 2.0L L4 | - |
| 2013 - 2016 | Cadillac | ATS | Premium | 3.6L V6 | - |
| 2017 - 2019 | Cadillac | ATS | Premium Luxury | 3.6L V6 | - |
| 2017 - 2019 | Cadillac | ATS | Premium Performance | 3.6L V6 | - |
| 2014 - 2019 | Cadillac | CTS | Base | 2.0L L4 | - |
| 2014 - 2019 | Cadillac | CTS | Luxury | 2.0L L4 | - |
| 2015 - 2019 | Cadillac | CTS | Luxury | 3.6L V6 | - |
| 2014 - 2016 | Cadillac | CTS | Performance | 2.0L L4 | - |
| 2015 - 2016 | Cadillac | CTS | Performance | 3.6L V6 | - |
| 2014 - 2016 | Cadillac | CTS | Premium | 2.0L L4 | - |
| 2015 - 2016 | Cadillac | CTS | Premium | 3.6L V6 | - |
| 2017 - 2019 | Cadillac | CTS | Premium Luxury | 3.6L V6 | - |
| 2016 - 2019 | Cadillac | CTS | Vsport | 3.6L V6 | - |
| 2017 - 2019 | Cadillac | CTS | Vsport Premium Luxury | 3.6L V6 | - |
| 2017 - 2023 | Chevrolet | Camaro | LS | 2.0L L4 | - |
| 2017 - 2018 | Chevrolet | Camaro | LS | 3.6L V6 | - |
| 2016 - 2023 | Chevrolet | Camaro | LT | 2.0L L4 | - |
| 2016 - 2024 | Chevrolet | Camaro | LT | 3.6L V6 | - |
Product Specifications
- Brand
- PHILTOP
- Filter Media
- White PU Filter Paper
- Items Included
- 1* CA11494 Engine Air Filter 1x Manual
- Shape
- Irregular
- Dimension(L×W×H)
- 12.3 x 11.0 x 1.7 in
- Grade
- Standard
- Color
- Yellow Paper, Pink Frame
- Warranty Period
- 1-Year
- Washable
- No
- OE Number
- 20857930
- Part Number
- CA11494,49830,AF3178,MGA49830,A58153,XA10188,AF8153,TA58153,PXA49830,61949830,PA8153,83830,WAF3178,538872,29830,9830,A3178,A93178,P9830,PA8153F
Product Video
Product Description
Reviews
4.6/5
Based on 8 reviews
75%
13%
13%
0%
0%
bryan bagwell
Mar 21,2025
Verified buyer
Good quality, perfect fit for a 2018 Camaro
FAQS
Yes. PHILTOP’s high-flow design reduces air restriction, allowing your engine to breathe better. You may notice improved throttle response and a slight boost in power.
This is an engine air filter designed to help filter the air entering the engine. It does not replace the cabin air filter used for interior ventilation.
Unless specifically stated on the product page, this filter should be replaced rather than washed or reused.