Dodge Durango Catalytic Converter - Magnaflow - California Direct-Fit - `04-`06
Dodge Durango Catalytic Converter - Magnaflow - California Direct-Fit - `04-`06
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Dodge Durango Catalytic Converter - Magnaflow - California Direct-Fit - `04-`06. This CARB-compliant direct-fit converter replaces the factory unit on 2004–2006 Dodge Durangos and is designed to keep emissions legal while restoring proper exhaust flow and engine operation.
MagnaFlow’s California-grade converter is engineered to match OE fit and function. The spun-body design and single laser fusion weld reduce leak potential, while precision stamped collectors and mandrel-bent tubing retain OEM-like flow dynamics for consistent engine performance and fuel efficiency. Constructed with high-strength materials and supplied with essential gaskets and hardware, this unit simplifies installation — no cutting or welding required when using the proper tools. It interchanges with OE part numbers 5285 5422AB and 5285 5188AA and is tested to meet CARB requirements for legal use in California and other CARB-regulated states.
Features
- CARB Executive Order tested — legal for sale in all 50 states when EO/EFN match
- Mandrel-bent tubing and precision stamped collector for smooth exhaust flow
- Spun body design with single laser fusion weld to reduce leak points
- Torca AccuSeal® exhaust clamps for 360° clamping force and a reliable seal
- High-strength 16 gauge 409 stainless steel tubing and durable 308 stainless MIG welds
- Includes essential gaskets and hardware for simplified installation
If you have questions or need help confirming fitment, call us directly. We have two installation and customization locations in Austin, Texas and the Los Angeles, California area and can install this converter on premises. 512-982-9393 (TX) | 562-981-6800 (CA)
Thinking about purchasing multiple items? Contact us for shipping discounts. We install on premises at both locations. Installation is permitted only if the vehicle’s Executive Order (EO) number and Engine Family Number (EFN) appear in this converter’s CARB Executive Order.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
We're here to help!
Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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