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K&N Engineering RX-3990-1 Universal X-Stream Clamp-On Air Filter
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K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filter area for higher air flow and a longer service interval. The XStream Air Filter provides awesome air flow and outstanding filtration. When racing, in any environment, racers need all the protection and airflow they can get. K&N delivers. All K&N universal air filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Description_DEF | Air Filter |
Description_DES | Universal X-Stream Clamp-On Air Filter |
Description_EXT | K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filter area for higher air flow and a longer service interval. |
Description_INV | Universal X-Stream Clamp-On Air Filter |
Description_MKT | K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filter area for higher air flow and a longer service interval. The XStream Air Filter provides awesome air flow and outstanding filtration. When racing, in any environment, racers need all the protection and airflow they can get. K&N delivers. All K&N universal air filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. |
Description_SHO | Clamp-on Air Filter |
Air Filter Material | Cotton Gauze |
Top Material | None |
Flange Type | Centered |
Package Quantity | 1 |
Base Outside Diameter | 6 in (152 mm) |
Filter Re-Oiling Amount | 1.5 oz (44 ml) |
Frame Design | Flexible |
Flange Offset | 0 in (0 mm) |
Flange Inside Diameter | 3 in (76 mm) |
Product Style | Round Tapered Universal Air Filter |
Washable | Yes |
Title | K&N RX-3990-1 Universal X-Stream Clamp-On Air Filter |
Top Style | X-Stream |
Flange Angle | 0 degrees |
Air Filter Shape | Round Tapered |
Prop 65 - Short Label | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
Package Type | Box |
Flange Length | 0.938 in (24 mm) |
Oil Included | Yes |
Prop 65 (C, R or CR) | CR |
Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
Package Contents | 1 Air Filter |
Pre-Screened | No |
Air Filter Large End Diameter | 6 in (152 mm) |
Prop 65 Yes/No | Yes |
Top Outside Diameter | 4 in (102 mm) |
Warranty | 1 Year Limited |
Item Type | High Performance |
Package Material | Paperboard |
Weight | 1.4 lb (0.6 kg) |
Flanges | 1 |
Height | 8.688 in (221 mm) |
Air Filter Color | Red |
Length | 11.0000 |
Width | 6.0000 |
Height | 6.0000 |
Weight | 1.0000 |
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