ARLEN NESS Big Sucker Stage 1 Air Cleaner Kit with Cover - 10 - Black 600-307

A properly engineered intake system is fundamental to unlocking your engine's true potential, and the ARLEN NESS Big Sucker Stage 1 Air Cleaner Kit delivers measurable gains in both horsepower and torque through optimized airflow design. The one-piece aluminum construction eliminates unnecessary restrictions while the integrated air venturi ensures smooth, direct flow into your throttle body—giving your engine the clean, unrestricted breathing it demands. Whether you're building a performance cruiser or fine-tuning an existing setup, this bolt-on kit provides immediate, noticeable results without requiring custom fabrication.

• Increases horsepower and torque
• Black pre-oiled filter
• Aluminum backing plate
• Zero flat surfaces design
• Optimized intake angles
• One-piece aluminum construction
• Integrated air venturi
• Direct throttle body flow
• Fits 10-inch applications
• MPN: 600-307