Arlen Ness, Stage 1 Big Sucker air cleaner kit. Black S.T, storm grey black tracker

Black anodized Slot Track billet outer cover.
Cotton gauze high flow air filter element pre-oiled with black oil.
This is a Stage 1 performance air cleaner kit for M8 models. Perfect for those that think stock is not good enough. Offers easy bolt-on installation and improved looks. Patent-Pending backing plate design is built for maximum airflow velocity, resulting in increased horsepower and torque throughout the RPM range.
- Increases Horsepower & Torque over stock
- Pre-oiled high-flow air filter element
- Filter top plate with integrated filter mounting features & an air venturi
- Integrated smooth radius air inlet starts at the edge of the air filter and ends at the mouth of the throttle body
- The filter ring design covers the urethane edge of filter when installed for a clean look
- Accepts all Arlen Ness® Stage 1® outer covers.