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K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable just like other K&N Air Filters.
| Automotive Item Grade | High Performance |
| Cap Outside Diameter | N/A |
| Color | Heather Red |
| Filter Material | Cotton Gauze |
| Filter Re-Oiling Amount | 0.92 oz (27 ml) |
| Filter Style | Dry |
| Flange Angle | 0 Degree |
| Frame Design | Rigid |
| Inside Diameter | N/A |
| Item Height | 1.000 in. (25mm) |
| Item Weight | 1.700 lbs. (0.8 kg) |
| Machine Washable | Yes |
| Number of Flanges | None |
| Oil Included | Filter Is Pre-Oiled |
| Outside Diameter | 14.000 in. (356mm) |
| Overall Length | N/A |
| Package Content | 1 |
| Package Contents | 1 X-Stream Top Lid |
| Package Material | Paperboard |
| Package Quantity | 1 |
| Package Type | Box |
| Pre-Screened | Yes |
| Product Box Height | 15.130 in. (384mm) |
| Product Box Length | 15.380 in. (391mm) |
| Product Box Width | 2.250 in. (57mm) |
| Prop 65 (C, R or CR) | CR |
| Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
| Shape | Round Lid |
| Title | K&N 66-1401 X-Stream Top Filter |
| Top Material | Black Powder Coated |
| Top Style | X-Stream |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Width | N/A |
K&N
K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable...
K&N
K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable...
K&N
K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable...
K&N
K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable...
K&N
Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and...
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