











⚡ Drive smarter, cleaner, and faster—your engine’s new best friend!
The K&N High-Flow Original Lifetime Engine Air Filter is a premium, washable air filter designed to increase engine horsepower and acceleration by improving airflow up to 50%. Engineered with four layers of cotton gauze media, it traps harmful contaminants while lasting the lifetime of your vehicle. Compatible with select 2016-2025 Acura and Honda models, it offers easy installation, a 1,000,000-mile limited warranty, and an eco-friendly alternative to disposable filters.





| ASIN | B01J6EW26U |
| Best Sellers Rank | #2,457 in Automotive ( See Top 100 in Automotive ) #24 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.8 out of 5 stars 1,428 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844362049 |
| Included Components | Air filter^Warranty Card^Decal(2) |
| Item Dimensions L x W x H | 11.5"L x 6.5"W x 0.98"H |
| Item Type Name | K&N 33-5041 Replacement Air Filter |
| Item Weight | 1.09 Pounds |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | 33-5041 |
| Manufacturer Warranty Description | 1,000,000 Miles |
| Model Number | 33-5041 |
| OEM Equivalent Part Number | 172205J6A10 |
| OEM Part Number | 172205J6A10 |
| Product Dimensions | 11.5"L x 6.5"W x 0.98"H |
| Product Grade | Replacement Part |
| Shape | Rectangular |
| UPC | 024844362049 |
| Unit Count | 1.0 Count |
R**N
Easy to install, works fine! Nicely made.
I was a bit leary getting an air filter from a brand I never heard of, but I was very happily surprised at the quality. Fits great in my SUV, was easy to install, great value. Works great--had my mechanic double check my work b/c I installed it myself and he said it was absolutely fine. Very pleased.
N**.
Great item
Fitted very well in 2025 Honda Ridgeline. Great quality and value.
J**A
Fits perfectly, well built
A well built filter that fits perfectly. I examined closely and it seems to be glued well at all seams. A good value for the price
M**L
Better mpg and throttle response
Installs in 2 minutes. Right away I noticed vast improvement in throttle and didn’t have to hold acceleration pedal as much. Definitely gonna get better mpg w this
L**S
Fit well in my 2018 Acura mdx
Works great
9**K
Good product at a cheap price.
These filters are super easy to change and save much money over the dealer prices. A person could change them every few months and still be ahead.
R**I
Excellent value...
Super easy to replace...three clips on the airbod and the filter pops out... Clean and replace...less or the landfill...
A**R
Yes worth it not overpriced
Works great