Moroso Air-Oil Separator Catch Can

2008–2023 Dodge Challenger 5.7L & 6.4L 392 HEMI Shaker Hood

Part #: 85696

Overview

The Moroso Small Body Air-Oil Separator Catch Can is a precision-engineered solution designed specifically for Dodge Challenger models equipped with the Shaker Hood from 2008 through 2023. It effectively separates oil vapors and contaminants from the crankcase ventilation system, preventing them from re-entering the intake tract. This helps maintain cleaner intake components, reduces carbon buildup, and supports consistent engine performance over time.

Ideal for both enthusiasts and daily drivers, this catch can is engineered to enhance the reliability and longevity of the 5.7L and 6.4L HEMI engines. By promoting optimal combustion efficiency and reducing harmful deposits, it ensures your Challenger performs at its best under street and spirited driving conditions.

Key Features

Moroso’s air/oil separator catch can offers a range of features designed to protect your engine and improve durability:

• Billet aluminum construction for superior strength and corrosion resistance
• Precision internal baffling efficiently separates oil from crankcase vapors
• Direct bolt-on fitment for Dodge Challenger 5.7L and 6.4L engines with Shaker Hood (2008–2023)
• Compact design integrates seamlessly into the engine bay without modifications
• Easy-to-drain reservoir simplifies maintenance and oil removal
• Reduces oil vapor contamination in the intake system to improve engine cleanliness
• Helps prevent performance loss caused by intake valve deposits and carbon buildup
• Durable anodized finish for long-lasting appearance and protection

Construction & Design

Crafted from high-quality billet aluminum, the Moroso catch can is built to withstand the demanding environment of the engine bay while maintaining a lightweight profile. Its anodized finish enhances corrosion resistance and provides a sleek, professional look that complements the Dodge Challenger’s performance heritage.

Internally, a sophisticated baffling system maximizes oil separation efficiency without restricting crankcase ventilation flow. This design ensures that only clean air is routed back into the intake system, preserving engine performance and extending engine life.

Installation & Fitment

The Moroso Air/Oil Separator Catch Can is designed for direct bolt-on installation on Dodge Challenger models from 2008 to 2023 equipped with the Shaker Hood and either the 5.7L or 6.4L HEMI engines. Installation requires no permanent modifications, making it a straightforward upgrade for enthusiasts seeking improved engine protection. All necessary mounting hardware is included, and the catch can integrates seamlessly with factory PCV system components for a clean, professional installation.

What's Included

• Billet aluminum air/oil separator catch can assembly
• Mounting bracket and hardware
• Drain fitting and cap
• Installation instructions

Ideal For

This catch can is perfect for Dodge Challenger owners who want to maintain peak engine performance and reliability. It is especially suited for:

• Enthusiasts who frequently drive their vehicle under spirited or track conditions
• Owners looking to reduce intake valve and combustion chamber deposits
• Those seeking a durable, maintenance-friendly solution to crankcase vapor management
• Anyone aiming to extend the life of their 5.7L or 6.4L HEMI engine while preserving factory emissions systems

Moroso Performance Products builds race-proven engine and chassis support parts—especially oiling system components like oil pans, pumps, and accessories designed to maintain control under acceleration, braking, and sustained cornering. It’s a staple in drag, road race, and endurance builds where consistent oil management and reliability are non-negotiable.