Moroso 85611 Air Oil Separator Kit - Billet Aluminum PCV System

The Moroso 85611 Air Oil Separator Kit is designed to enhance engine performance by preventing oil contamination in your intake system. This high-performance separator plumbs directly into your vehicle's PCV (Positive Crankcase Ventilation) system to capture excess crankcase vapors and residual oil mist before they can reenter the intake tract.

Why You Need This: Factory PCV systems recirculate crankcase vapors and oil directly back into the intake manifold, which can lead to detonation issues, reduced performance, and oil deposits forming throughout the intake tract—including on intake valves. This separator eliminates these problems by catching oil before it reaches your engine's intake system.

Key Features:

• Billet aluminum construction for durability and a premium appearance
• Can be polished, chromed, or powder coated to match your custom engine bay
• Complete installation kit includes 3/8" 90-degree inlet and outlet fittings
• Includes 60 inches of 3/8" rubber hose for easy inline plumbing
• Billet aluminum mounting clamp and bracket included for secure installation
• Bottom drain with elbow fitting for virtually mess-free oil removal

This separator kit provides everything needed for a complete installation, making it easy to protect your engine from the harmful effects of oil-contaminated intake charge. The efficient drain system allows for quick maintenance without the hassle of disassembly.