Arlen Ness Stage 2 Upgrade For Screamin' Eagle Ventilator Air Cleaner 2017-2025

Arlen Ness Stage 2 Upgrade For Screamin' Eagle Ventilator Air Cleaner

The Stage 2 Oval Upgrade Air Cleaner enhances the performance of an existing Screamin' Eagle Ventilator Air Cleaner by utilizing the original backing plate, offering an economical alternative to a full intake replacement. The product's elevated filter size delivers a 50% increase in surface area compared to a standard element, allowing for greater airflow to support engine modifications.

Features: 

• Features a performance filter with a pleated top to take in air from the sides & top of the filter for maximum airflow 
• Filter cover, spacers & clamps are all CNC machined from billet aluminum 
• Performance air filter is made from high-flow black pre-oiled cotton media 
• Increased filter height specially designed to increase airflow without reducing leg room 
• Over 50% more air filter surface area than paper filters found in factory oval air cleaners
• Dyno testing has shown up to a 3hp increase after installing the upgrade filter  on factory displacement M8 engines; up to 5hp gain for 124” big bore M8 engines

Includes:

• Performance filter
• Billet air cleaner cover
• Billet spacers & clamps

Note: Requires Screamin' Eagle Ventilator Air Cleaner 29400298, stock on some 114 / 117 M8 models.