Magnaflow OEM Grade Direct Fit Catalytic Converter

2006–2014 Chrysler 300C / Dodge Challenger / Dodge Charger / Dodge Magnum SRT8 6.1L & 6.4L

Part #: 16420

Overview

The Magnaflow OEM Grade Direct Fit Catalytic Converter is designed to provide a reliable, high-flow replacement for your 2006–2014 Chrysler 300C, Dodge Challenger, Dodge Charger, and Dodge Magnum equipped with 6.1L and 6.4L SRT8 engines. Engineered to meet Federal and EPA emissions standards, this catalytic converter ensures your vehicle runs efficiently while reducing harmful exhaust emissions. It offers a seamless direct-fit installation that maintains original equipment performance without the need for modifications.

Ideal for enthusiasts and daily drivers alike, this converter supports engine health and helps prevent check engine light issues related to emissions. Its high-flow design promotes unrestricted exhaust flow, contributing to optimal engine performance and longevity.

Key Features

Built with precision and durability in mind, the Magnaflow catalytic converter offers the following key features:

• OEM grade high-flow catalytic converter ensuring reliable emissions compliance
• Spun stainless steel body for superior durability and corrosion resistance
• Mandrel-bent tubing that maintains unrestricted exhaust flow for improved performance
• Single laser fusion weld to minimize leaks and enhance structural integrity
• Direct-fit design engineered with 3D scanning and precision metrology for exact OE fitment
• Compact, low-mass construction for improved thermal efficiency and faster light-off
• Stainless steel finish for long-lasting appearance and protection
• Ceramic substrate optimized for effective emissions reduction
• Inlet: Bolt-On connection and Outlet: Clamp-On connection for straightforward installation

Construction & Design

This catalytic converter features a robust spun stainless steel body that resists corrosion and withstands the rigors of daily driving and harsh environmental conditions. The mandrel-bent tubing preserves smooth exhaust flow by eliminating restrictions and sharp bends. A single laser fusion weld ensures a strong, leak-resistant seal, enhancing durability and thermal efficiency.

Using advanced 3D scanning and precision metrology, Magnaflow engineers have crafted this converter to match the exact dimensions and specifications of the original equipment, guaranteeing a perfect fit and function without any modifications.

Installation & Fitment

The Magnaflow OEM Grade Direct Fit Catalytic Converter is designed for easy, no-hassle installation. It fits directly into the factory exhaust system of 2006–2014 Chrysler 300C, Dodge Challenger, Dodge Charger, and Dodge Magnum SRT8 models with 6.1L and 6.4L engines. Installation requires only standard hand tools, with no cutting, welding, or additional fabrication needed. This makes it an ideal choice for DIY enthusiasts and professional installers seeking a straightforward replacement.

What's Included

• One Magnaflow OEM Grade Direct Fit Catalytic Converter (Part #16420)
• Pre-installed ceramic substrate for emissions control
• Factory-style bolt-on inlet and clamp-on outlet connections

Ideal For

This catalytic converter is perfect for owners of 2006–2014 Chrysler 300C, Dodge Challenger, Dodge Charger, and Dodge Magnum SRT8 vehicles who need a durable, high-performance emissions solution. Whether replacing a failing OEM converter or upgrading to maintain emissions compliance while optimizing exhaust flow, this Magnaflow converter delivers dependable performance and longevity.

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.