K&N Engineering Oil Catch Can

2015–2023 Dodge Challenger / Charger

81-0803

Overview:

The K&N Engineering Oil Catch Can is a precision-engineered Air Oil Separator designed specifically for the 2015–2023 Dodge Challenger and Charger models. This high-capacity reservoir system effectively captures oil and contaminants from crankcase blowby gases before they can enter the intake tract. By preventing oil buildup and residue in the intake system, the K&N Oil Catch Can helps maintain optimal engine performance, reduce power loss, and protect critical engine components from premature wear or damage.

Ideal for enthusiasts and daily drivers alike, this catch can offers a reliable solution to improve engine longevity and maintain clean intake pathways without complicated installation or maintenance.

Key Features:

The K&N Oil Catch Can combines advanced design with user-friendly features to deliver superior engine protection and ease of use:

• High-capacity oil reservoir captures blowby oil vapor efficiently
• Replaces factory PCV line to separate oil from crankcase gases
• Factory-style hose connections for quick snap-on and snap-off installation
• Tool-free reservoir inspection and draining for hassle-free maintenance
• Vehicle-specific engineering ensures perfect fit and optimal performance
• Durable construction designed to withstand engine bay conditions
• Helps prevent power loss caused by oil contamination in the intake tract
• Protects engine components from potential damage due to blowby oil
• Backed by K&N’s No-Hassle Lifetime Limited Warranty

Construction & Design:

The K&N Oil Catch Can is crafted from high-quality materials engineered to endure the harsh environment of the engine bay. Its robust reservoir is designed to hold a significant volume of oil vapor, reducing the frequency of maintenance. The unit’s compact design allows for convenient mounting in the engine compartment without interfering with other components. Factory-style hose fittings ensure a secure, leak-free connection that mimics the original PCV system’s routing for seamless integration.

Installation & Fitment:

Installation is straightforward and can be completed in approximately 30 minutes using basic hand tools. The catch can replaces the factory crankcase ventilation line and mounts in a convenient location within the engine bay. The included factory-style hose connections allow for quick snap-on and snap-off assembly, simplifying both installation and future maintenance. No modifications to the vehicle are required, ensuring a clean and professional fit.

What’s Included

• K&N Air Oil Separator (Oil Catch Can) unit
• Factory-style hose fittings for direct replacement
• Mounting hardware for secure installation
• Installation instructions tailored for 2015–2023 Dodge Challenger and Charger

Ideal For:

This K&N Oil Catch Can is perfect for Dodge Challenger and Charger owners who want to protect their engines from the detrimental effects of crankcase blowby. It is especially beneficial for performance enthusiasts, daily drivers, and anyone looking to maintain engine cleanliness and efficiency over time. By reducing oil contamination in the intake system, it helps preserve engine power and reliability.

K&N is one of the most recognized names in performance filtration, offering reusable high-flow air filters, cold air intakes, and related filters for street and motorsports use. Their products are designed to improve airflow and serviceability—ideal for enthusiasts who want performance-oriented filtration and easy maintenance.