Arlen Ness - Sidekick Air Cleaners

The Arlen Ness Sidekick Air Cleaner is an angled forged billet air cleaners that provides excellent legroom and increased airflow. The performance air filter is made from a black synthetic filter element wrapped in a stainless steel mesh and accepts a clear polycarbonate window to view your intake system in action.

• The Sidekick air cleaner combines forged billet aluminum, clear polycarbonate and an angled shape for the best in function and style
• Air cleaner cover is forged and CNC-machined into an angled shape for excellent leg room
• Integrated polycarbonate top is coated for long-term durability
• Hidden breather backing plate technology
• Breather design is O-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary shooter tubes
• M-Eight applications feature an integrated oil-catch to ensure no oil reaches the air filter and restricts air flow