K&N
K&N 25-3770 | Air Filter Wrap
The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used in very dusty conditions. The Airforce Pre-Cleaner...
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.
Air Filter Large End Diameter | 6.000 in. (152mm) |
Automotive Item Grade | High Performance |
Base Outside Diameter | 4.500 in. (114mm) |
Color | Heather Red |
Filter Material | Cotton Gauze |
Filter Re-Oiling Amount | 0.88 oz (26 ml) |
Flange Angle | 20 Degree |
Flange Inside Diameter | 2.438 in. (62mm) |
Flange Length | 2.875 in. (73mm) |
Flange Offset | 0.000 in. (0mm) |
Flange Type | Angled |
Frame Design | Flexible |
Inside Diameter | N/A |
Item Height | 6.563 in. (167mm) |
Item Weight | 1.600 lbs. (0.7 kg) |
Machine Washable | Yes |
Number of Flanges | 1 |
Oil Included | Filter Is Pre-Oiled |
Package Contents | 1 Air Filter |
Package Material | Paperboard |
Package Quantity | 1 |
Package Type | Box |
Pre-Screened | No |
Prop 65 (C, R or CR) | CR |
Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
Shape | Round Tapered |
Title | K&N RX-3770 Universal X-Stream Clamp-On Air Filter |
Top Material | None |
Top Outside Diameter | 6.000 in. (152mm) |
Top Style | X-Stream |
WARNING CA Proposition 65 | Yes |
WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
This product can expose you to chemicals, including WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.