⚡ Elevate your engine’s power and longevity with K&N — because your ride deserves the best.
The K&N High-Flow Original Lifetime Engine Air Filter is a premium, washable air filter designed specifically for 2010-2024 Infiniti and Nissan models like QX56, QX80, Armada, and Patrol. Featuring advanced 4-layer cotton gauze media, it boosts horsepower and acceleration while providing superior contaminant protection. With a washable design requiring cleaning only every 75,000 miles and backed by a limited lifetime warranty, it offers a sustainable, cost-effective upgrade that’s easy to install and proudly made in the USA.
| Brand | K&N |
| Product Dimensions | 19.88"L x 12.5"W x 3.31"H |
| OEM Part Number | 165461LA0A |
| Global Trade Identification Number | 00024844297297 |
| Shape | Pentagonal |
| Manufacturer | K&N Engineering |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 024844297297 |
| Model | Replacement Air Filter |
| Item Weight | 1.9 pounds |
| Item model number | 33-2456 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 33-2456 |
J**S
Clear install.
2019 straight fit, no issues.
G**K
Works
Works great
K**T
Amps up your horsepower
This is a great filter, if you know the product then you know. Increase horsepower, increased fuel economy. Obviously it's easy to install. And this is the best price you can get for it shopping anywhere.
D**N
K&N surprise !
I needed a new air filter for my 2012 QX56, with 5.6liter V8 that eats escalades, LOL .I could tell that fuel mileage had dropped just a bit over last spring. So I opened the filter case and yeah it was quite dirty. So I was looking at the Wix air filter listed here on amazon for a QX, but it doesn't have that 'notch' in the corner of the filter so I was afraid to order it. Then I saw the good price here on the K&N filter. I had not tried a K&N air filter before, so why not.It was here in three days and It fit perfectly. The K&N has a larger filter area where the stock filter was plastic for a good two inches of filter area.Immediate difference. The fuel mileage is up to 19 mpg, consistently! I didn't buy the QX for fuel mileage, mostly cause it is built like a tank. That K&N will let the 5.6 'sing' a little too. It sounds good on acceleration,where it was quite muffled before. I like the idea that the engine is getting more air, and the boost in fuel mileage is a bonus, if I can keep my foot out of the accelerator. It is a well built made in USA air filter. I am glad I tried it.I think you will notice a difference for the better too! Thanks K&N.
K**R
Makes my Armada snappy
Big improvement in reducing hesitation on take off and adds a nice growl
S**
Check size and shape
Updating review , I try to fit it again this morning fit good .
B**E
Fast shipping and great product
Installed in our 2017 Infiniti QX80 and was a perfect fit
F**C
Must have never buy a filter again
I always buy K&N for every car I’ve owned
Trustpilot
1 day ago
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