










♻️ Drive smarter, perform stronger — the last air filter you’ll ever need!
The K&N High-Flow Original Lifetime Universal Clamp-On Air Filter is a premium, washable air filter designed to increase horsepower and acceleration through advanced 4-layer cotton gauze filtration. Engineered for universal fitment and built with durable materials, it offers lifetime use with cleaning intervals of up to 75,000 miles, reducing waste and delivering effortless installation for a cost-effective performance upgrade.







| ASIN | B00062ZNXG |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #145,381 in Automotive ( See Top 100 in Automotive ) #1,891 in Automotive Replacement Air Filters |
| Brand | K&N |
| Customer Reviews | 4.7 4.7 out of 5 stars (515) |
| Date First Available | November 21, 2004 |
| Exterior | Machined |
| Global Trade Identification Number | 00024844076007 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.7 pounds |
| Item model number | RF-1041 |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | RF-1041 |
| Model | Universal Clamp-On Air Filter |
| OEM Part Number | RF-1041 |
| Product Dimensions | 3"L x 7.5"W x 7.5"H |
| Shape | cylindrical |
| UPC | 024844076007 |
C**M
Just what you'd expect from K&N.
I've ordered many of this exact part over the years. This is a real K&N part so it perfectly matches the old one it replaced. If you like other K&N oiled filters, you'll like this one too. It comes with a replacement hose clamp in case you need another one. I always reuse the old one and just put the new on on the shelf. The clamps don't really go bad but I suppose I have spares if I ever need one.
J**E
Great filter
Great filter. Fit perfect.
R**B
Replaced 7 year old filter
Had one in truck for 7 years, finally bit the bullet and got the new one, glad I did, easy replacement and you can tell the difference.
E**A
Excelente producto mucha calidad solo por el precio deberían regalar una calcomanía de la marca más grande y de mejor calidad si lo hubieran hecho le daría las 5 estrellas pero excelente producto
J**M
Exact Replacement
I got a free K&N intake kit for my Sierra, but I was unhappy with the condition of the filter. I bought this and it was an exact fit and works perfectly.
J**N
Improved performance
Good product
F**E
Perfect and fast delivery
Perfect for my 2015 camaro RS was worth every dollar you can feel the difference when you step on the accelerator 👍
T**K
2005 Tahoe
I originally had a AEM intake system but the dryflow filter seemed more like the paper filters due to having to constantly clean them. I decided to switch to the K&N, and i should have bought K&N to begin with, this filter will fit any intake with the diameter specified for tahoe, I used this filter on the stock AEM chrome tubing and fits wonderful, actually better. The airflow is way better over AEM, because it does allow more air through. Some say to hold filter up to the light and you'll see "holes", well true but very small. In my opinion this allows for better air flow and anyway have you seen the factory intake and the gaps where crap can come in!! If your wanting to filter to micron then stick to paper filters i guess, which are useless, if you want more air then go with K&N, nothing better. For intake tubing go with aluminum, and stay away from plastic, any BRAND!
C**T
Straight replacement for a Steeda cai filter, 6” flange, 8” length, perfect fit to Steeda hardware, on an ‘06 Mustang GT
F**O
El producto es bueno original pero sus tiempos son pésimos un mes para la entrega ni una explicación del porqué ni nada
D**N
The air filter is not the on in the picture and that’s a good thing because you don’t want the one i the picture. The one you want has a Crome end on it.
J**O
Excelente producto
J**Y
Good product great shipping no qualms!
Trustpilot
2 months ago
3 weeks ago