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.
Specifications:
| Description_DEF |
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_DES |
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_INV |
Universal X-Stream Clamp-On Air Filter |
| Description_SHO |
Clamp-on Air Filter |
| Top Material |
None |
| Flange Type |
Centered |
| Top Style |
X-Stream |
| Title |
K&N RX-4040-1 Universal X-Stream Clamp-On Air Filter |
| Washable |
Yes |
| Flange Angle |
0 degrees |
| Package Contents |
1 Air Filter |
| Air Filter Shape |
Round |
| Flange Length |
0.75 in (19 mm) |
| Warranty |
1 Year Limited |
| Flange Inside Diameter |
2.438 in (62 mm) |
| Filter Re-Oiling Amount |
0.62 oz (18 ml) |
| Product Style |
Round Straight Universal Air Filter |
| Oil Included |
Yes |
| Prop 65 Warning Label |
https://www.knfilters.com/images/l/prop65.jpg |
| Package Material |
Paperboard |
| Prop 65 - Short Label |
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Flanges |
1 |
| Height |
4.75 in (121 mm) |
| Item Type |
High Performance |
| Outside Diameter |
4 in (102 mm) |
| Prop 65 (C, R or CR) |
CR |
| Package Type |
Box |
| Weight |
0.8 lb (0.4 kg) |
| Package Quantity |
1 |
| Prop 65 Yes/No |
Yes |
| Pre-Screened |
No |
| Air Filter Material |
Cotton Gauze |
| Base Outside Diameter |
4 in (102 mm) |
| Frame Design |
Flexible |
| Flange Offset |
0 in (0 mm) |
| Length |
7.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
