





⚡ Elevate your ride with power, precision, and zero compromise!
The aFe Power 31-10208 Performance Air Filter is a high-efficiency, oil-free, washable air filter designed for Toyota FJ Cruiser and 4Runner V6 4.0L models (2010-2016). Featuring a durable 100% polyurethane frame and 3-layer synthetic media with progressive porosity, it maximizes airflow and dust capacity while maintaining OEM fitment. Its reusable design and lifetime warranty make it a smart upgrade for drivers seeking enhanced acceleration and long-term reliability without voiding factory warranties.











| ASIN | B004I67JZG |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand | aFe Power |
| Brand Name | aFe Power |
| Customer Reviews | 4.8 out of 5 stars 74 Reviews |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Global Trade Identification Number | 00802959311684 |
| Included Components | Air Filter |
| Item Shape | Round |
| Item Type Name | Performance Air Filter |
| Manufacturer | aFe Power |
| Manufacturer Part Number | 31-10208 |
| Model Number | 31-10208 |
| Number of Items | 1 |
| Number of items | 1 |
| OEM Equivalent Part Number | FRAM Extra Guard CA10835 |
| OEM part number | FRAM Extra Guard CA10835 |
| Product Grade | Performance Part |
| Product grade | Performance Part |
| UPC | 802959311684 |
| Unit Count | 1.0 count |
E**M
Five Stars
More than I expected. Not a lot of hp, but a lot more pick up.
F**S
Quality Filter, Improved Throttle Response
Installed on my new 2019 4Runner TRDOR, easy install thanks to Toyota making the factory airbox painless to get into with no tools. Filter is of high quality and seals well. Only about 150 miles with the AFE filter but compared to the original factory paper filter throttle response was immediately and noticeably improved, too soon to say for any mpg improvements but would estimate I’ll see a modest 1-1.5 mpg improvement over the long term. Induction noise is slightly increased, around 2000 rpm and up can hear air whistling past the throttle plate, doesn’t bother me at all but is worth noting. I’m located in Arizona where it’s super dusty, as good as the AFE filter is I’m keeping the stock paper filter under the front passenger seat to swap back in before heading offroad for added dust protection. Overall have had AFE dry flow panel filters on three different vehicles and each of them benefited in throttle response and improved mpg, I recommend them.
A**J
As advertised
Installed this in my '14 FJ, which I regularly drive in the desert. Airflow is noticeably improved on and off road, and super easy to clean.
A**9
2012 Fj
Worth the money any engine
S**I
Dry filter is better for dusty/sandy conditions
Works as described.. HP am not sure but car breaths better .. I prefer this over oiled ones. Much easier to manage ..
Trustpilot
1 month ago
1 week ago