K&N's 'Performance Gold' Oil Filters feature thicker cannister walls for extra strength and durability when higher oil pressure is required and come with a 1" nut welded on for easy removal of the filter. These Filters use a resin impregnated cellulose media which allows for higher flow rates while insuring outstanding filtration, anti drainback valve provides extra protection.

This filter will fit all Hemi engines where a Z9 filter is originally specified.