Magnaflow Direct-Fit Catalytic Converter

2006–2016 Chrysler 300 / Dodge Charger / Dodge Challenger 5.7L HEMI RWD

Part #: 5461244

Overview

The Magnaflow Direct-Fit Catalytic Converter is a premium replacement part engineered specifically for select Chrysler and Dodge models equipped with the 5.7L HEMI engine. Designed to meet or exceed OEM standards, this catalytic converter ensures your vehicle maintains optimal emissions control while preserving engine performance and fuel efficiency. It is an ideal solution for owners seeking a reliable, long-lasting replacement that keeps the check engine light off and complies with strict emissions regulations.

Perfectly tailored for 2006 Chrysler 300, 2006 Dodge Charger, and 2009–2016 Dodge Challenger models, this converter offers a seamless direct-fit installation without the need for cutting or welding. Whether you are restoring your vehicle’s emissions system or performing routine maintenance, Magnaflow’s California Grade catalytic converter delivers dependable quality and peace of mind.

Key Features

Magnaflow’s Direct-Fit Catalytic Converter combines advanced engineering and durable materials to provide a high-quality emissions solution. Key features include:

• CARB-compliant design certified by the California Air Resources Board for legal use in California and other CARB-restricted states
• Free-flowing mandrel-bent tubing that optimizes exhaust flow and reduces backpressure for improved engine efficiency
• Highly corrosion-resistant stainless steel construction for enhanced durability and long service life
• OE-style spun body design precisely replicated for exact fit and function
• Single laser fusion welds that minimize leak potential and maintain structural integrity under thermal cycling
• Compact, low-mass design promoting faster catalytic light-off and improved emissions control shortly after engine start
• Direct-fit installation requiring no cutting, welding, or modifications, simplifying replacement
• Developed using state-of-the-art 3D scanning technology to ensure precise fitment and leak-free sealing

Construction & Design

This catalytic converter is constructed from premium-grade stainless steel, providing excellent resistance to rust and corrosion even under harsh environmental and driving conditions. The mandrel-bent tubing maintains a consistent diameter throughout bends, reducing turbulence and optimizing exhaust gas flow for better engine performance.

Magnaflow’s use of advanced 3D scanning and metrology during development ensures the spun body matches the original equipment design perfectly, allowing for a secure, leak-free fit. The single laser fusion weld enhances durability and structural integrity, ensuring the converter withstands thermal cycling and vibration over time. Its compact, low-mass design also contributes to quicker catalytic light-off, improving emissions control immediately after engine start.

Installation & Fitment

Designed as a direct-fit replacement, this catalytic converter installs easily using common hand tools without the need for cutting, welding, or other modifications. It fits precisely on the following vehicles equipped with the 5.7L HEMI engine and rear-wheel drive:

• 2006 Chrysler 300
• 2006 Dodge Charger
• 2009–2016 Dodge Challenger

This ensures a hassle-free swap that restores your vehicle’s emissions system to factory standards. Whether you are a professional mechanic or a knowledgeable DIY enthusiast, this converter simplifies installation while maintaining OEM quality and performance.

What's Included

• Magnaflow California Grade Direct-Fit Catalytic Converter (Part #5461244)

Ideal For

This catalytic converter is ideal for vehicle owners and repair shops seeking a reliable, CARB-compliant replacement part that maintains emissions compliance and prevents check engine light issues. It is well-suited for those restoring or maintaining 2006 Chrysler 300, 2006 Dodge Charger, and 2009–2016 Dodge Challenger models who require a direct-fit, high-quality catalytic converter without the need for custom fabrication.

Emissions Note

This product is designed to meet or exceed California Air Resources Board (CARB) requirements and has undergone additional testing to comply with CARB guidelines. It is legal for use in California and other CARB-restricted states on the specified vehicle applications, ensuring your vehicle remains emissions compliant and street-legal.

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.