MagnaFlow Direct-Fit Catalytic Converter

2015–2016 Dodge Challenger / Charger 6.2L Hellcat & 6.4L 392 HEMI

Part #: 5461478

Overview

The MagnaFlow Direct-Fit Catalytic Converter is engineered specifically for 2015–2016 Dodge Challenger and Dodge Charger models equipped with 6.2L Hellcat and 6.4L 392 HEMI engines. Designed to meet stringent California Air Resource Board (CARB) standards, this catalytic converter ensures your vehicle remains emissions-compliant while maintaining optimal exhaust flow and performance. It serves as a reliable replacement that fits precisely like the original equipment, making it an excellent choice for both daily drivers and performance enthusiasts seeking a hassle-free upgrade or repair.

With a focus on durability and emissions control, this converter helps keep your vehicle’s check engine light off and supports legal operation in California and other CARB-regulated states. Its direct-fit design eliminates the need for modifications, providing a seamless installation experience without compromising factory specifications or exhaust efficiency.

Key Features

MagnaFlow’s California Grade Direct-Fit Catalytic Converter combines advanced engineering and premium materials to deliver dependable emissions control and long-lasting performance. Key features include:

• CARB-compliant design for legal use in California and other CARB-restricted states
• Direct-fit application tailored for 2015–2016 Dodge Challenger and Charger 6.2L Hellcat and 6.4L 392 models
• Free-flowing mandrel-bent tubing to optimize exhaust flow and reduce backpressure
• Highly corrosion-resistant stainless steel construction for extended durability
• Spun body design replicating original equipment for precise fit and function
• Single laser fusion weld to minimize leaks and enhance structural integrity
• Compact, low-mass design promoting greater thermal efficiency and faster catalyst light-off
• Tested and validated using advanced 3D scanning technology for exact fitment

Construction & Design

Crafted from premium stainless steel, this catalytic converter is built to endure harsh undercarriage conditions and resist corrosion over time. The spun body construction mirrors the original equipment manufacturer’s design, ensuring a seamless fit and reliable performance. MagnaFlow’s use of single laser fusion welds enhances the unit’s structural strength while reducing potential leak points, contributing to a longer service life.

The mandrel-bent tubing maintains smooth exhaust flow, preventing restrictions that can negatively impact engine efficiency. Additionally, the compact and lightweight design improves thermal efficiency, allowing the catalytic converter to reach optimal operating temperatures faster for effective emissions reduction.

Installation & Fitment

This catalytic converter is designed for direct-fit installation on 2015–2016 Dodge Challenger and Dodge Charger vehicles equipped with 6.2L Hellcat and 6.4L 392 engines. Installation requires no cutting, welding, or modifications when using proper tools. The precise replication of the OE spun body design ensures perfect integration into the existing exhaust system, making it an ideal replacement for those seeking a straightforward upgrade or repair.

Whether you are a professional mechanic or a knowledgeable DIY enthusiast, this converter simplifies the installation process while maintaining factory-level performance and emissions compliance.

What's Included

• MagnaFlow California Grade Direct-Fit Catalytic Converter (Part #5461478)
• Pre-installed flanges and mounting points for direct installation
• Installation instructions (where applicable)

Ideal For

This catalytic converter is perfect for Dodge Challenger and Charger owners who require a reliable, CARB-compliant replacement that maintains factory emissions standards. It suits drivers who want to keep their vehicles street-legal in California and other states with strict emissions regulations without sacrificing exhaust flow or durability. Additionally, it is an excellent choice for performance enthusiasts seeking a high-quality OEM-style converter that supports optimal engine operation.

Emissions Note

This MagnaFlow catalytic converter is designed to meet or exceed California Air Resource Board (CARB) requirements and has undergone rigorous testing to ensure compliance with CARB guidelines. It is legal for use in California and other CARB-restricted states on the specified 2015–2016 Dodge Challenger and Charger models, providing peace of mind for emissions-conscious vehicle owners.

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.