K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filters top adding more filter area for higher air flow and a longer service interval.

Specifications
Washable    Yes
Flange Inside Diameter    2.438 in (62 mm)
Flange Length    2.938 in (75 mm)
Flange Type    Angled
Flange Angle    20 degrees
Flanges    1
Height    6.563 in (167 mm)
Base Outside Diameter    4.5 in (114 mm)
Top Outside Diameter    4 in (102 mm)
Top Style    X-Stream
Package Quantity    1

Weight    1.3 lb (0.6 kg)
Product Box Height    11 in (279 mm)
Product Box Length    6.38 in (162 mm)
Product Box Width    6.38 in (162 mm)

Footnote 1    Base Has 25/64" Vent