Magnaflow Direct-Fit Catalytic Converter

Chrysler 300C / Dodge Charger / Magnum 05-06 6.1L SRT8

Part #: 4561965

Overview

The Magnaflow Direct-Fit Catalytic Converter is a premium replacement designed specifically for the 2005–2006 Chrysler 300C, 2005–2006 Dodge Magnum, and 2006 Dodge Charger equipped with the 6.1L SRT8 HEMI engine. Engineered to meet stringent California Air Resources Board (CARB) standards, this catalytic converter ensures your vehicle remains emissions-compliant while maintaining optimal exhaust performance.

Ideal for drivers who require a reliable, direct replacement part, this converter helps prevent check engine light issues by efficiently reducing harmful emissions. Its precise fit and quality construction make it a perfect choice for enthusiasts and everyday drivers seeking durability and hassle-free installation without sacrificing factory performance.

Key Features

Magnaflow’s California Grade Direct-Fit Catalytic Converter incorporates advanced materials and manufacturing techniques to deliver dependable emissions control and long-lasting performance. Key features include:

• CARB-compliant design certified for use in California and other CARB-restricted states
• Direct-fit application for 2005–2006 Chrysler 300C, 2005–2006 Dodge Magnum, and 2006 Dodge Charger 6.1L SRT8 engines
• Free-flowing mandrel-bent tubing to optimize exhaust flow and reduce backpressure
• Highly corrosion-resistant stainless steel construction for enhanced durability
• Spun body design with a single laser fusion weld to minimize leak potential
• Compact, low-mass construction for improved thermal efficiency and faster catalyst light-off
• Manufactured using state-of-the-art 3D scanning technology for exact OE part replication
• No cutting or welding required for installation, simplifying the replacement process

Construction & Design

This catalytic converter features a robust stainless steel body and mandrel-bent tubing that preserve the exhaust flow characteristics while resisting rust and corrosion. The spun body design replicates the original equipment manufacturer’s specifications, ensuring a perfect fit and reliable performance.

A single laser fusion weld enhances structural integrity and reduces the risk of exhaust leaks, which can trigger diagnostic trouble codes. Magnaflow’s use of advanced 3D scanning technology during development guarantees precise replication of the factory part’s contours and dimensions, contributing to the converter’s durability and effectiveness in emissions reduction.

Installation & Fitment

The Magnaflow Direct-Fit Catalytic Converter installs easily on the 2005–2006 Chrysler 300C, 2005–2006 Dodge Magnum, and 2006 Dodge Charger with the 6.1L SRT8 engine. It uses existing mounting points and hardware, requiring no cutting, welding, or modifications when installed with the proper tools. This direct-fit design saves time and effort, making it suitable for professional mechanics and experienced DIY enthusiasts alike.

Before installation, verify compatibility with your specific vehicle model and engine configuration to ensure proper fitment and emissions compliance.

What's Included

• Magnaflow California Grade Direct-Fit Catalytic Converter (Part #4561965)
• Pre-installed flanges and gaskets for direct bolt-on installation
• Installation instructions (where applicable)

Ideal For

This catalytic converter is ideal for owners of 2005–2006 Chrysler 300C, 2005–2006 Dodge Magnum, and 2006 Dodge Charger vehicles equipped with the 6.1L SRT8 engine who need a reliable, CARB-compliant replacement part. It is perfect for drivers focused on maintaining emissions compliance, preventing check engine light issues, and preserving factory exhaust performance without extensive modifications.

Emissions Note

This part 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. Installing this converter helps ensure your vehicle remains emissions-compliant and environmentally responsible.

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.