Arlen Ness Naked Stage 1 Big Sucker Round Air Cleaner For Indian Chief / Chieftain 2014-2025

Arlen Ness Naked Stage 1 Big Sucker Air Cleaner For Indian Chief / Chieftain

Arlen Ness, the “King of Choppers”, knows a thing or two about performance. The Big Sucker is the best-selling and most powerful air cleaner kit on the market – period. Simply, the Big Sucker is designed to give your engine maximum airflow for maximum performance. 

The air filter elements are made one at a time using the finest materials available. The filters are hand-poured one at a time in a urethane body, unlike many other filters that are spun, which can leave a residue on the filtration media. The Big Sucker air filter kit features a one-piece aluminum backing plate and eliminates the need for banjo fittings, hoses and a filter. The breather exits at the mouth of the throttle body, creating a virtually closed-loop system.

Features:

• Engineered to increase airflow to the engine for increased horsepower & torque
• CNC machined billet aluminum backing plate & components
• Performance air filter is made from black pre-oiled cotton media for the best in airflow & filtration
• Includes Smooth Stage 1 Air Cleaner Cover
• Black anodized backing plate

Note: For models with 111 / 116 Thunderstroke engine.