Magnaflow Universal Catalytic Converter

2000–2003 Dodge Durango, 2000–2006 Dodge Dakota, 2001–2004 Jeep Grand Cherokee

Part #: 459006

Overview

The Magnaflow Universal Catalytic Converter 459006 is a high-quality emissions control component designed to fit a variety of Dodge and Jeep models from the early 2000s. Engineered to meet stringent California Air Resources Board (CARB) standards, this catalytic converter ensures your vehicle remains compliant with emissions regulations while helping to prevent check engine light issues related to exhaust system faults. Its universal design offers flexibility across multiple vehicle platforms, making it an excellent replacement option for owners seeking durability and reliable performance.

Ideal for trucks and SUVs such as the Dodge Durango, Dodge Dakota, and Jeep Grand Cherokee, this converter supports your vehicle’s emissions system with confidence. Whether you are replacing a worn-out OEM part or upgrading your exhaust system, the Magnaflow Universal Catalytic Converter provides a dependable solution that balances emissions control with exhaust flow efficiency.

Key Features

Designed to deliver consistent emissions performance and long-lasting durability, the Magnaflow Universal Catalytic Converter includes these key features:

• CARB-compliant design tested to meet or exceed California Air Resources Board requirements
• Universal fitment adaptable to multiple vehicle models including Dodge Dakota, Durango, Ram 1500/2500/3500, Jeep Grand Cherokee
• Constructed from corrosion-resistant stainless steel for enhanced longevity
• Helps prevent check engine light activation related to catalytic converter issues
• Requires cutting and welding for installation, allowing precise fitment customization
• Optimized for emissions control without sacrificing exhaust flow or vehicle performance
• Compatible with a variety of engine configurations across supported model years

Construction & Design

This catalytic converter features a robust stainless steel housing that resists rust and corrosion, ensuring durability even under harsh driving conditions. Inside, the high-efficiency substrate is engineered to convert harmful exhaust gases such as carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful emissions, supporting environmental compliance. Magnaflow’s precision manufacturing process ensures the converter withstands thermal cycling and vibration common in automotive exhaust systems, providing reliable long-term performance.

The universal design offers adaptability across multiple vehicle platforms but requires professional cutting and welding to achieve a perfect fit. This flexibility makes it a versatile replacement part for various Dodge and Jeep models within the specified year ranges.

Installation & Fitment

Installation of the Magnaflow Universal Catalytic Converter requires cutting and welding to tailor the unit to your vehicle’s exhaust system. It is recommended that installation be performed by a qualified technician experienced in exhaust modifications to ensure proper fitment and optimal performance. This converter fits the following vehicles:

• Dodge Durango (2000–2003)
• Dodge Dakota (2000–2006)
• Jeep Grand Cherokee (2001–2004)

What's Included

• One Magnaflow California Grade Universal Catalytic Converter (Part #459006)

Ideal For

This catalytic converter is perfect for vehicle owners and mechanics seeking a CARB-compliant replacement part for early 2000s Dodge trucks and Jeep SUVs. It suits those who need a durable, corrosion-resistant converter capable of maintaining emissions compliance and preventing check engine light issues. Its universal design is especially beneficial for custom exhaust setups or when an exact OEM replacement is unavailable.

Emissions Note

The Magnaflow Universal Catalytic Converter 459006 is CARB compliant and has undergone testing to meet California Air Resources Board standards. It is legal for use in California and other CARB-restricted states on the listed vehicle applications. Installing this converter helps ensure your vehicle remains emissions-compliant and environmentally responsible.

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.