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 airflow and a longer service interval.

Specifications
Flange Inside Diameter    2.5 in (64 mm)
Flange Length    2 in (51 mm)
Flange Type    Centered
Flanges    1
Height    6.5 in (165 mm)
Base Outside Diameter    6 in (152 mm)
Top Outside Diameter    5 in (127 mm)
Package Quantity    1
Weight    1.5 lb (0.7 kg)

Product Box Height    11 in (279 mm)
Product Box Length    6.38 in (162 mm)
Product Box Width    6.38 in (162 mm)

Wraps to suit are RX4730DK (Black) & RX-4730DL (BLUE)