We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Universal X-Stream Clamp-On Air Filter
$139.99
In stock
SKU
RX-4040-1
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.
- Pleated filter built in top
- Washable and reusable
- Low restriction
- Clamp-on design
| Air Filter Shape | Round |
| Air Filter Material | Cotton Gauze |
| Flange Inside Diameter | 2.438 in (62 mm) |
| Flange Length | 0.75 in (19 mm) |
| Flanges | 1 |
| Flange Type | Centered |
| Height | 4.75 in (121 mm) |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Outside Diameter | 4 in (102 mm) |
| Top Material | None |
| Top Style | X-Stream |
| Warranty | 1 Year Limited |
| Washable | Yes |
| Product Style | Round Straight Universal Air Filter |
| Base Outside Diameter | 4 in (102 mm) |
| Weight | 0.8 lb (0.4 kg) |
| Filter Re-Oiling Amount | 0.62 oz (18 ml) |
| Product Box Height | 7.25 in (184 mm) |
| Product Box Length | 4.63 in (117 mm) |
| Product Box Width | 4.63 in (117 mm) |
No cross references found for this part
DIY Level
Easy Moderate Advanced
Tools Typically Needed
Screwdriver
Installation Time
5-10 Minutes
Recommended Products
Search By Vehicle
Search By Dimension
The item you added to cart DOES NOT FIT your
This item fits your
