⛽ Keep your engine running smooth—filter smarter, not harder!
The K&N 81-0221 Fuel Filter is a high-performance replacement part designed for passenger cars. Featuring a high volume, low pressure flow system and a durable stainless steel, sintered porous bronze construction, it offers easy maintenance through backflushing and fits universally with a 1/4 inch flange. Available in single or bulk packs, it’s engineered to enhance fuel system efficiency and reliability.
| Brand | K&N |
| Product Grade | Replacement Part |
| Outer Material | Stainless Steel |
| Vehicle Service Type | Passenger Car |
| Item Diameter | 0.99 Inches |
| Item Weight | 0.01 Kilograms |
| Style | Fuel Filters |
| Global Trade Identification Number | 00024844015600 |
| Manufacturer | K&N Engineering |
| Automotive Fit Type | Universal Fit |
| OEM Part Number | 81-0221 |
| UPC | 024844015600 883099089008 |
| Model | Sintered Porous Bronze Fuel Filter |
| Item Weight | 0.479 ounces |
| Item model number | 81-0221 |
| Is Discontinued By Manufacturer | No |
| Exterior | Other |
| Manufacturer Part Number | 81-0221 |
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