

🛡️ Drive Clean, Drive Confident: The Ultimate Air Filter Upgrade for Your Toyota
The K&N Engine Air Filter KNA-2281 is a premium, long-life replacement filter designed specifically for 2002-2015 Toyota mid-size trucks and SUVs with V6 engines. Offering up to 18,000 miles of use—50% longer than standard filters—it delivers 99% filtration efficiency to protect your engine while improving airflow and performance. Easy to install and reusable, this filter combines durability with cost savings, backed by a 1-year limited warranty and K&N’s trusted engineering legacy.





| ASIN | B0DC3QFHRB |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #6,537 in Automotive ( See Top 100 in Automotive ) #80 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.8 out of 5 stars 1,464 Reviews |
| Fit Type | Vehicle Specific Fit |
| Included Components | 1 Air Filter |
| Item Type Name | K&N Advantage Air Filter 18K Miles |
| Item Weight | 1.1 Pounds |
| Manufacturer | K&N Engineering, Inc. |
| Manufacturer Part Number | KNA-2281 |
| Manufacturer Warranty Description | 1 Year Limited |
| Model Number | KNA-2281 |
| OEM Equivalent Part Number | KNA-2281 |
| OEM Part Number | KNA-2281 |
| Product Grade | Replacement Part |
| UPC | 024844404596 |
| Unit Count | 1.0 Count |
B**B
High-Performance and Long-Lasting Air Filter
The K&N Engine Air Filter is perfect for keeping your engine clean while improving airflow and performance. Designed for 2002–2015 Toyota mid-size vehicles, it offers long life—up to 18,000 miles before replacement. The filter is durable, reusable, and easy to install. Helps maintain engine efficiency and fuel economy over time. Overall, a high-quality, reliable air filter for long-term vehicle maintenance.
D**N
A Sensible, High-Quality Upgrade
These are great filters. I've been using them on all of my cars for many years. They can be easily cleaned and usually require only a few taps or a quick vacuuming to get them back to 100%. They do produce a bit more intake noise than a standard, disposable filter, but it is nothing obnoxious or even noticeable unless you are paying attention. I personally recommend the dry filters over the oiled ones. The dry filters are economical & extremely low maintenence. Oiled filters have a couple more steps when they're cleaned & do have the potential to be over-oiled and may cause potential interference with the MAF. I've used both types of these K&N filters over the years and my vehicles have never experienced any issues with either.
T**N
Great upgrade from those stock filters.
Easy install. Fits 2009 Tacoma v6 4.0. Only brand I trust on air filters.
A**R
OEM fit
Quality product as expected by K&N
T**Y
It's a K-N that you don't oil but can wash
Looks and works as expected. fits just like oem
R**R
May be more porous than others
Good quality filter - seems the filter paper is more open than some white fibre filters which may let more particulate through.
S**Y
Good price
It fit perfect
B**B
K&N air filter
Fits great, flows air as it’s supposed to, no complaints
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منذ يومين
منذ 3 أيام