MagnaFlow Direct Fit Catalytic Converter

Fits Most Chrysler/Dodge 5.7L/3.6L (11-21)

Part #: 22-139

Overview

The MagnaFlow Direct Fit Catalytic Converter is a premium replacement part engineered specifically for Chrysler 300, Dodge Challenger, and Dodge Charger models equipped with the 3.6L V6 engine from 2011 through 2021. Designed to meet or exceed Federal EPA emissions standards, this converter ensures your vehicle remains compliant with environmental regulations while maintaining optimal engine performance and fuel efficiency.

Ideal for vehicle owners and professional mechanics seeking a reliable, direct-fit solution, this catalytic converter helps eliminate check engine light issues caused by faulty or damaged OEM converters. Its precise fit and quality construction provide a hassle-free installation experience without the need for cutting or welding, making it a trusted choice for maintaining your vehicle’s emissions system integrity.

Key Features

MagnaFlow’s Direct Fit Catalytic Converter combines advanced manufacturing processes with high-quality materials to deliver a durable and efficient replacement. Key features include:

• OEM-grade catalytic converter fully compliant with Federal/EPA emissions regulations
• Direct fit design for easy installation with no cutting, welding, or modifications required
• Free-flowing mandrel-bent tubing to optimize exhaust flow and preserve factory performance
• Constructed from corrosion-resistant 16 gauge 409 stainless steel tubing for long-lasting durability
• Spun body design with a single laser fusion weld to minimize leaks and enhance thermal efficiency
• Compact, low-mass construction improves heat retention and catalytic reaction efficiency
• Includes essential gaskets and mounting hardware for a straightforward installation process
• Precision 3D scanning and metrology ensure exact replication of original equipment fit and function
• Interchanges with OE parts 6803 8393AJ and 6827 6677AB for broad compatibility
• Durable 308 stainless steel MIG welds provide added strength and reliability

Construction & Design

This catalytic converter is expertly crafted using high-strength 16 gauge 409 stainless steel tubing, offering exceptional resistance to corrosion and extending the service life of the component. The spun body design replicates the original equipment manufacturer’s specifications, ensuring a perfect fit and seamless integration with your vehicle’s exhaust system.

The single laser fusion weld reduces the risk of leaks, while the compact, low-mass construction promotes greater thermal efficiency, which is critical for effective emissions control. MagnaFlow’s use of state-of-the-art 3D scanning technology during research and development guarantees that this converter matches the exact dimensions and flow characteristics of the factory part, preserving your vehicle’s performance and fuel economy.

Installation & Fitment

Designed as a direct-fit replacement, this catalytic converter installs easily using common automotive tools without the need for cutting, welding, or other modifications. The included gaskets and mounting hardware simplify the installation process, especially when replacing corroded factory components.

This converter fits the left side of the exhaust system on the following vehicles equipped with the 3.6L V6 engine:

• Chrysler 300 Base (2011–2014)
• Chrysler 300 C (2013–2017)
• Chrysler 300 C Luxury (2013–2014)
• Chrysler 300 C Platinum (2015–2017)
• Chrysler 300 Limited (2011–2012, 2015–2020)
• Chrysler 300 S (2012–2021)
• Chrysler 300 Touring (2011, 2018–2021)
• Chrysler 300 Touring L (2018–2021)
• Dodge Challenger GT (2017–2021)
• Dodge Challenger Rallye Redline (2014)
• Dodge Challenger SE (2011)
• Dodge Challenger SXT (2012–2021)
• Dodge Challenger SXT Plus (2012, 2015–2018)
• Dodge Charger GT (2018–2021)
• Dodge Charger GT Plus (2018)
• Dodge Charger Pursuit (2011–2021)
• Dodge Charger SE (2011–2017)
• Dodge Charger SXT (2012–2021)
• Dodge Charger SXT Plus (2012, 2018)

What's Included

• MagnaFlow Direct Fit Left Side Catalytic Converter (Part #22-139)
• Essential installation gaskets
• Mounting hardware to replace corroded factory parts

Ideal For

This catalytic converter is perfect for vehicle owners and mechanics who require a dependable, EPA-compliant replacement part that fits precisely without modification. It is especially suited for those maintaining Chrysler 300, Dodge Challenger, or Dodge Charger models from 2011 to 2021 with the 3.6L V6 engine who want to ensure emissions compliance, avoid check engine light issues, and preserve factory exhaust flow and fuel efficiency.

Emissions Note

This MagnaFlow catalytic converter is designed to meet or exceed Federal emissions requirements set by the EPA. It is compliant with OBDII federally registered vehicles equipped with California or Federal/EPA emission systems, ensuring legal operation and peace of mind for street use across the United States.

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.