Magnaflow Universal Catalytic Converter

2007–2008 Dodge Durango

5551224

Overview:

The Magnaflow Universal Catalytic Converter 5551224 is engineered to maintain your Dodge Durango’s emissions compliance while ensuring optimal engine performance. Designed as a direct-fit replacement, this catalytic converter helps keep your check engine light off by effectively reducing harmful exhaust emissions. Ideal for owners seeking a reliable, California Air Resource Board (CARB) compliant solution, this converter offers a seamless upgrade that meets or exceeds stringent environmental standards.

Whether you are replacing a worn-out or damaged catalytic converter, Magnaflow’s product provides a durable, efficient, and easy-to-install option that restores your vehicle’s emissions control system to factory specifications.

Key Features:

This catalytic converter combines advanced engineering with high-quality materials to deliver dependable performance and long-lasting durability. Key features include:

• California Grade CARB compliant for legal use in California and CARB-restricted states
• Direct-fit design tailored specifically for 2007–2008 Dodge Durango models
• Free-flowing mandrel-bent tubing to optimize exhaust flow and reduce backpressure
• Highly corrosion-resistant stainless steel construction for extended service life
• Single laser fusion weld on the spun body to minimize leak potential
• Compact, low-mass design for improved thermal efficiency and quicker catalyst light-off
• Replicates original equipment (OE) spun body design for precise fit and function
• Manufactured using advanced 3D scanning technology to ensure exact fitment

Construction & Design:

Magnaflow’s catalytic converter features a robust stainless steel spun body that resists corrosion and withstands high temperatures typical of exhaust systems. The mandrel-bent tubing ensures smooth exhaust flow without restrictions, maintaining engine efficiency and performance. The single laser fusion weld enhances structural integrity and reduces the risk of leaks, a common issue in lesser-quality converters. This precision-engineered design replicates the OE component, ensuring a perfect fit and reliable operation.

Installation & Fitment:

This catalytic converter is designed for a direct-fit installation on 2007 and 2008 Dodge Durango models, requiring no cutting or welding when installed with the proper tools. The universal design simplifies replacement, allowing experienced DIY enthusiasts or professional mechanics to install the part quickly and efficiently. Its compatibility with factory mounting points ensures a secure and leak-free fit, restoring your vehicle’s emissions system to original standards.

What's Included:

• Magnaflow Universal Catalytic Converter (Part #5551224)
• Installation hardware is not included and may be required depending on vehicle condition

Ideal For:

This catalytic converter is ideal for Dodge Durango owners from model years 2007 to 2008 who need a reliable, CARB-compliant replacement part. It suits drivers looking to maintain emissions compliance, pass state inspections, or restore factory-level exhaust performance without compromising durability or fitment.

Emissions Note

This product is California Air Resource Board (CARB) compliant and has undergone rigorous testing to meet or exceed CARB requirements. It is legal for use in California and other CARB-restricted states on the specified vehicle applications, ensuring your Dodge Durango remains environmentally responsible and street-legal.

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.