⛽ Keep your engine fueled and flawless—because every drop counts!
The K&N81-0221 Fuel Filter is a sintered porous bronze replacement part designed for passenger cars, featuring a high volume, low pressure flow system. It offers easy maintenance through backflushing and comes with a 1/4 inch flange option. Available individually or in 12-packs, this lightweight, durable filter is manufactured in the USA by K&N Engineering.
| Brand | K&N |
| Product Grade | Replacement Part |
| Vehicle Service Type | Passenger Car |
| Item Diameter | 0.99 Inches |
| Item Weight | 0.01 Kilograms |
| Global Trade Identification Number | 00024844015600 |
| Manufacturer | K&N Engineering |
| Style | Fuel Filters |
| OEM Part Number | 81-0221 |
| UPC | 024844015600 883099089008 |
| Model | Sintered Porous Bronze Fuel Filter |
| Item Weight | 0.479 ounces |
| Country of Origin | USA |
| Item model number | 81-0221 |
| Is Discontinued By Manufacturer | No |
| Exterior | Other |
| Manufacturer Part Number | 81-0221 |
T**N
They function and last at least a few years. Never had one clog.
I like that these are clear, I can see fuel flow (my gas line is also clear). They cost a bit more than other brands, but they last for years. I have never had one clog, and I have never had debris in my carburetor either.I replaced the last one during an engine top end on a 2 stroke motorcycle, but I think I could have reused the old one, it did not look bad.
I**Q
Works
Does the job!Wish it was metal for the price!
K**E
Trusted brand. High quality.
Used this to replace the factory fuel filter in a Suzuki DR-650. Fits perfectly in the space. Do it. Look for the flow direction arrow.
J**S
Great
Way better than the cheaper filters
A**E
Not a cheap piece of junk
I bought this for our mini bike after not being happy with the size of the one that was sent with a china vm22 slide carb. It was smaller than I thought (which is AWESOME) and it got the bike to idle about 50 revolutions per minute faster, and no more weird erratic idle speeds. I definitely will buy this again!
M**L
Verry nice
This isnverry nice I put it on my bike and have been driving around alot I have had no issues. My bike us the kawasaki kz 1980. The quality filter is great and I installed it in like 2 minutes it is labeled where the intake and output is so its really to install without error. It's really cheep and looks just like the original. I am verry satisfied by this.
J**K
Great product
The cheap one I bought failed in a week. This one is worth the money it’s well built and made from quality product. You will be happy with this filter
T**U
High Quality Reliable Fuel Filter
The media could not be loaded. This filter is really nice. It’s just as simple to install as any other fuel filter.The quality is as you would expect from a top notch company like K&N.The filter is very clear and allows you to view fuel flow. I highly recommend it.I put this onto my 1985 Honda Aero80. It looks great, it functions well and it’s very affordable for the reliability you get with K&N products.
Trustpilot
1 day ago
1 month ago
