Arlen Ness, Stage 1 Billet Sucker air cleaner kit. Chrome 88-22 XL (excl. XR1200)

With Scalloped Chrome billet cover. The exposed air filter element gives it good looks and excellent breathing capabilities. - This air cleaner assembly comes with Ness synthetic stainless steel jacketed filter element equipped with synthetic filter media. This high performance filter is water-resistant and does not require filter oil. To service just clean rinse and re-install. - Replacement air filter elements 959594 (black synthetic filter requires no oil) / 959598 (4-layer cotton gauge pre-oiled) - Optional rain sock 595629 88-22 XL (excl. XR1200)