K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road conditions.
This extra thick filtering medium provides the increased protection demanded by high dust conditions while continuing to provide the performance necessary to stay in the front of the pack. XD Cotton Air filters can be cleaned in the same way as K&N's original cotton air filters.

Product Specifications
Height 8 in (203 mm)
Top Outside Diameter 4.25 in (108 mm)
Base Outside Diameter 6.5 in (165 mm)
Flange Inside Diameter 5 in (127 mm)
Flange Length 1 in (25 mm)
Filter Material Cotton Gauze (Pre-Oiled)
Package Quantity 1

Product Box Height 11 in (279 mm)
Product Box Length 6.38 in (162 mm)
Product Box Width 6.38 in (162 mm)
Top Style Rubber
Weight 1.4 lb (0.7 kg)