ARLEN NESS Method* Clear Series Air Cleaner - Red 600-241

If you're building a custom air intake system that demands both form and function, the ARLEN NESS Method Clear Series Air Cleaner gives you unobstructed visibility into your engine's breathing dynamics while delivering measurable airflow gains. The polycarbonate viewing window lets you monitor filter condition and system performance in real time—no guesswork, no surprises. With a closed-loop breather design and high-performance cotton filter, this is genuine engineering that combines aesthetic appeal with hard performance benefits.

• Forged billet aluminum housing
• Hard-coated polycarbonate window
• Radius air inlet design
• Black pre-oiled cotton filter
• O-ringed breather tubes
• Proprietary shooter tube system
• Closed-loop breather routing
• No external hoses required
• Includes all hardware/gaskets
• UV and oil resistant
• MPN: 600-241
• Finish: Red