MagnaFlow Direct-Fit Catalytic Converter

2006–2007 Chrysler 300 / Dodge Charger / Dodge Magnum 3.5L V6 RWD

Part #: 5461140

Overview

The MagnaFlow Direct-Fit Catalytic Converter is a premium replacement part engineered specifically for 2006 and 2007 Chrysler 300, Dodge Charger, and Dodge Magnum models equipped with the 3.5L V6 engine and rear-wheel drive. Designed to meet or exceed original equipment standards, this catalytic converter restores your vehicle’s emissions control system to factory specifications while maintaining optimal engine performance.

Ideal for both professional mechanics and experienced DIY enthusiasts, this converter offers a hassle-free installation experience without the need for cutting or welding. It ensures your vehicle remains compliant with stringent emissions regulations, including California Air Resources Board (CARB) requirements, helping to keep your check engine light off and your vehicle running cleanly.

Key Features

MagnaFlow’s Direct-Fit Catalytic Converter combines advanced engineering and durable materials to deliver reliable performance and environmental compliance. Key features include:

• CARB-compliant design certified for use in California and other CARB-restricted states
• Direct-fit installation requiring no cutting, welding, or modifications
• Mandrel-bent tubing for smooth, unrestricted exhaust flow and improved engine efficiency
• Highly corrosion-resistant stainless steel construction for long-lasting durability
• Spun body design replicating original equipment for precise fit and reliable sealing
• Single laser fusion weld to minimize leaks and enhance structural integrity
• Compact, low-mass design promoting faster thermal efficiency and catalyst light-off
• Developed using state-of-the-art 3D scanning technology for exact OEM fitment

Construction & Design

This catalytic converter is crafted from premium stainless steel, providing superior resistance to rust and corrosion even under demanding operating conditions. The mandrel-bent tubing maintains a consistent internal diameter, reducing exhaust flow restrictions and promoting better engine breathing for improved performance.

The spun body construction closely mirrors the original equipment manufacturer’s design, ensuring a seamless fit and reliable sealing within the exhaust system. Advanced laser fusion welding technology creates a strong, leak-resistant bond that enhances durability and longevity. Its compact design not only fits perfectly but also improves thermal efficiency, allowing the catalyst to reach operating temperature quickly for effective emissions reduction.

Installation & Fitment

Designed as a direct-fit replacement, this MagnaFlow catalytic converter installs easily using standard automotive tools. The precise engineering eliminates the need for cutting, welding, or additional modifications, making it an excellent choice for both professional installers and knowledgeable DIYers. It fits the 2006 and 2007 Chrysler 300, Dodge Charger, and Dodge Magnum 3.5L V6 RWD models exactly, ensuring a secure and leak-free connection within the exhaust system.

What's Included

• One MagnaFlow California Grade Direct-Fit Catalytic Converter (Part #5461140)
• Pre-installed flanges and gaskets as required for direct installation
• Installation instructions for proper fitment and safety

Ideal For

This catalytic converter is perfect for vehicle owners and mechanics seeking a high-quality, CARB-compliant replacement that restores emissions control without compromising engine performance. It is especially suited for those who need to maintain legal compliance in California and other CARB-regulated states while ensuring their Chrysler 300, Dodge Charger, or Dodge Magnum runs smoothly and efficiently.

Emissions Note

This product meets or exceeds California Air Resources Board (CARB) requirements and has undergone rigorous testing to comply with CARB guidelines. It is legal for use in California and other CARB-restricted states on the specified 2006–2007 Chrysler 300, Dodge Charger, and Dodge Magnum models. Installing this catalytic converter helps ensure your vehicle passes emissions inspections and operates within environmental regulations.

MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.