ARLEN NESS Big Sucker™ Stage 1 Air Filter Kit — Round, Black – 18-24 Softail, 17-24 Touring, 17-24 Trike, 17-23 CVO

Experience improved throttle response and cleaner engine breathing with the Big Sucker™ Stage 1 Air Filter Kit. 🚀

This kit routes breather flow back into the engine to eliminate oil-related issues on M8 engines. Each breather is O-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubes.

• One-piece backing plate with hidden breather technology
• Includes breather tubes, performance filter, filter top, gaskets, oil reservoir and necessary hardware
• High-performance, pre-oiled cotton filter — washable and reusable
• Smooth radius air inlet for unobstructed airflow

Hidden breather backing plate technology improves on the original design by keeping flow contained while returning excess breather oil to the engine for reliable street and performance use. 🛠️