K&N Filters KN-RU-9630 Air Filter Element Round for Aircharger

* High Flow Element.

* Tapered.

* Flange Inside Diameter = 2-1/2in. (64 mm).

* Flange Length = 3/4in. (19 mm).

* Height = 5in. (127 mm).

* Base Outside Diameter = 4-1/2in. (114 mm).

* Top Outside Diameter = 3-1/2in. (89 mm).

* Designed to provide increased horsepower & torque.

* Pleated media provides a large filtration area offering long service intervals.

* Multiple layers of woven cotton gauze media offers excellent filtration.

* Made in the USA for over 40 years.

* Washable & reusable.

* Pre-oiled & ready to ride.