MagnaFlow Catalytic Converter

2005–2006 Dodge Durango

4551234

Overview:

The MagnaFlow Catalytic Converter 4551234 is a high-quality universal replacement designed specifically for the 2005 to 2006 Dodge Durango. Engineered to keep your vehicle’s emissions within legal limits, this catalytic converter helps maintain optimal engine performance while preventing the check engine light from illuminating due to emissions-related faults. Ideal for owners seeking a durable, reliable solution to restore or upgrade their vehicle’s exhaust system, this part ensures compliance with stringent emissions standards without compromising efficiency.

Its universal design allows it to fit a broad range of vehicles, making it a versatile choice for professional installers and DIY enthusiasts alike. While cutting and welding are required for installation, the converter’s compact size and efficient design facilitate a straightforward fitment process.

Key Features:

This MagnaFlow catalytic converter offers a range of advanced features that contribute to its durability, performance, and compliance:

• California Grade CARB Compliant, meeting or exceeding California Air Resource Board requirements
• Universal fitment design suitable for various vehicles, including the 2005–2006 Dodge Durango
• Constructed from corrosion-resistant stainless steel for long-lasting durability
• Spun body design with a single laser fusion weld to minimize leaks
• Compact, low-mass construction for improved thermal efficiency
• Tested to comply with CARB guidelines, allowing legal use in California and CARB-restricted states
• Designed to maintain proper emissions control and prevent check engine light triggers

Construction & Design:

The MagnaFlow catalytic converter features a robust stainless steel spun body that resists rust and corrosion, ensuring longevity even under harsh driving conditions. The single laser fusion weld technique used in its construction significantly reduces the risk of leaks, which can compromise emissions control and vehicle performance. Its compact, low-mass design not only aids in efficient heat retention but also contributes to quicker catalyst light-off, enhancing overall emissions reduction.

This thoughtful engineering results in a converter that balances durability with performance, making it a dependable component for your Dodge Durango’s exhaust system.

Installation & Fitment:

This catalytic converter is designed as a universal fit, requiring cutting and welding for proper installation. It is essential to have professional installation or advanced mechanical skills to ensure a secure and leak-free fit. The converter is specifically compatible with the 2005 and 2006 Dodge Durango models, providing a direct solution for emissions compliance and exhaust system restoration.

What's Included:

• MagnaFlow California Grade CARB Compliant Universal Catalytic Converter (Part #4551234)

Ideal For:

This catalytic converter is ideal for Dodge Durango owners from model years 2005 and 2006 who need a reliable, emissions-compliant replacement part. It suits drivers looking to maintain legal emissions standards, prevent check engine light issues, or restore their vehicle’s exhaust system with a durable, high-quality component. It is also well-suited for automotive professionals seeking a versatile universal converter option for custom installations.

Emissions Note

This product is California Air Resource Board (CARB) compliant and has passed additional testing to meet CARB guidelines. It is legal for use in California and other CARB-restricted states on the specified vehicle applications, ensuring your Dodge Durango remains emissions-compliant 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.