Magnaflow Direct Fit CARB Spun Converter

2020–2021 Chrysler 300, Dodge Challenger, Dodge Charger 3.6L V6

Part #: 6561141

Overview

The Magnaflow Direct Fit CARB Spun Converter is a premium replacement catalytic converter engineered specifically for 2020 and 2021 models of the Chrysler 300, Dodge Challenger, and Dodge Charger equipped with the 3.6L V6 engine. Designed to maintain optimal emissions control and keep your vehicle’s check engine light off, this converter offers a reliable solution for restoring factory-level performance and compliance. Ideal for owners seeking a direct-fit, hassle-free replacement that meets stringent California Air Resources Board (CARB) standards, this converter ensures your vehicle remains street-legal in California and other CARB-compliant states.

With a focus on precision fitment and durability, this Magnaflow converter replicates the original equipment’s spun body design, delivering a seamless integration with your vehicle’s exhaust system. Whether you’re replacing a faulty or damaged converter or upgrading to a high-quality OEM equivalent, this part provides peace of mind and long-lasting performance.

Key Features

Magnaflow’s Direct Fit CARB Spun Converter combines advanced engineering with quality materials to deliver superior function and durability. Key features include:

• Exact OE spun body design for perfect fit and function
• Single laser fusion weld to minimize exhaust leaks
• Mandrel-bent tubing for unrestricted exhaust flow and improved efficiency
• Highly corrosion-resistant stainless steel construction for extended service life
• Compact, low-mass design that enhances thermal efficiency
• Includes all necessary gaskets to ensure a proper, leak-free seal
• CARB compliant and tested for legal use in California and CARB states
• Direct bolt-on installation with no cutting or welding required
• Developed using advanced 3D scanning technology for precise fitment

Construction & Design

This catalytic converter is crafted from premium stainless steel, providing excellent resistance to rust and corrosion even under harsh operating conditions. The spun body design is a hallmark of OE converters, offering a robust and leak-resistant structure. Magnaflow’s use of single laser fusion welds ensures a strong, airtight bond that reduces the risk of exhaust leaks and enhances durability. The mandrel-bent tubing maintains smooth exhaust flow, preventing restrictions that can reduce engine efficiency and performance. The compact design not only fits perfectly within the factory exhaust layout but also promotes faster catalyst light-off and improved thermal management.

Installation & Fitment

The Magnaflow Direct Fit CARB Spun Converter is engineered for straightforward installation on 2020–2021 Chrysler 300, Dodge Challenger, and Dodge Charger models with the 3.6L V6 engine. This direct-fit design eliminates the need for cutting, welding, or modifying your vehicle’s exhaust system. Simply remove the old converter and bolt on the new unit using the included gaskets to ensure a proper seal and prevent exhaust leaks. Installation requires standard automotive tools and basic mechanical knowledge, making it accessible for both professional mechanics and experienced DIY enthusiasts.

What's Included

• Magnaflow Direct Fit CARB Spun Catalytic Converter (Part #6561141)
• Factory-style gaskets for proper sealing
• Installation instructions

Ideal For

This catalytic converter is ideal for vehicle owners who need a reliable, CARB-compliant replacement part for their 2020 or 2021 Chrysler 300, Dodge Challenger, or Dodge Charger with the 3.6L V6 engine. It suits those looking to maintain emissions compliance, restore factory exhaust performance, and avoid check engine light issues caused by a failing catalytic converter. It is also well-suited for enthusiasts and mechanics who prioritize quality, fitment accuracy, and ease of installation.

Emissions Note

This Magnaflow catalytic converter 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 vehicle models and engine configurations. 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.