ARLEN NESS Big Sucker™ Air Filter Kit — Round, Stage I, Natural finish – 12-22 Sportster

Upgrade to the Big Sucker™ Air Filter Kit for improved engine breathing and peak performance. 🔧 This kit is engineered to provide unobstructed airflow, reduce restrictions, and simplify installation.

• Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware.
• Standard red filters are pre-oiled, washable and feature four layers of surgical grade cotton for optimum filtration and maximum airflow.
• One-piece backing plate features patented hidden breather technology for a clean installation and reliable venting.
• Radius air inlet provides maximum performance by providing unobstructed airflow to the intake.
• All necessary hardware and instructions are included for a straightforward install.

Whether you're tuning for power or improving throttle response, this kit offers durable construction and serviceable filter media for long-term performance. 🛠️