ARLEN NESS - BIG SUCKER AIR CLEANER - FACTORY COVER - 17-UP M8 FLT

The Big Sucker™ performance air cleaner for Milwaukee-Eight™ (M8) 17-up FLT Baggers is specially designed to pull in the most air possible under the factory air cleaner cover. The backing plate features a new patent-pending hidden breather system and a formed aluminum internal design resulting in more performance with no oil blow-bye issues. The newly integrated patent-pending oil catch makes sure no oil ever touches the massive perimeter-flow air filter.  

• Increases Horsepower & Torque
• Eliminates Oil Blow-bye Issues Associated with M8 Engines
• Red Pre-Oiled High Performance Filter
• Patent-Pending Oil Catch / Reservoir
• Patent-Pending Hidden Breather Backing Plate
• Aluminum Filter Top Plate Design Eliminates Internal Mounting Hardware
• Specially Formed Radius Air Inlet & Air Venturi

PATENT-PENDING BACKING PLATE:

• Aluminum
• Patent-pending hidden breather technology is an enhanced version of our our original patented system. Each breather is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through specially formed breather tubes
• Eliminates oil blow-bye  issues associated with performance intakes on M8 engines
• Patent-pending oil catch is integrated into the backing plate and acts as a reservoir by stopping any excess breather oil from ever reaching the air filter. Serviceable design, simply bolt-on and off to wash
• Formed radius air inlet engineered to provide unobstructed airflow
• Outer filter lip matches up with the factory air cleaner perfectly and covers the urethane on the base of the air filter for a clean look

PERFORMANCE AIR FILTER:

• Made from red pre-oiled cotton
• Engineered for optimum air flow and filtration. Perimeter flow design brings in air from all sides of the filter while filtering out all harmful debris
• Massive size, over 200% more filter surface area than the factory air filter. Features pleated material around the entire perimeter of the filter
• Washable and re-useable, filter service kits are available

FILTER TOP PLATE:

• Aluminum
• Specially formed to secure the air filter and mount directly to the backing plate
• The design eliminates any internal mounting hardware for increased durability
• Integrated air venturi directs air into the throttle body