A50334 Ss Sckr Stg 1 Smth Chr Xl88 Up

This Arlen Ness Big Sucker Stage I air filter kit is designed specifically for Sportster models, offering a significant boost in both style and performance. The kit features an exposed high-flow air filter paired with a custom billet outer cover for a clean, aggressive look. These kits are engineered to maximize airflow while maintaining a compact profile on the side of your engine. They are available with either a standard red filter element or a weatherproof synthetic filter element for those who ride in all conditions. An optional rain sock pre-filter is also available separately for the red media. This setup is a great way to improve your Sportster's breathing and throttle response, providing a noticeable difference in performance over the restrictive factory air box.