Magnaflow Universal Catalytic Converter; HM Grade; 4-Inch (03-07 5.9L RAM 2500)Find parts that fit my vehicle

High-Performance OEM Grade Federal / EPA Compliant Diesel Oxidation Catalyst. This catalyst is engineered to control emissions effectively by oxidizing carbon monoxide and hydrocarbons from diesel exhaust. It is designed to restore vehicle compliance with federal EPA regulations and maintain engine efficiency by ensuring smooth exhaust flow. This product helps maintain emissions system integrity and prevents check engine light triggers.

Construction and Appearance. Built with durable stainless steel materials including 308 MIG welds and 16 gauge 409 stainless steel tubing, this catalyst features a spun stainless steel body. It incorporates precision mandrel bends and corrosion-resistant 410 stainless steel exhaust hangers to reduce noise and vibration. The unit’s compact, low-mass design also promotes enhanced thermal efficiency and longevity.

Installation. Installation requires proper tools and welding due to the weld-on inlet and outlet design. Professional installation is highly recommended to ensure correct fit and function. This product is a universal fit and not a direct-fit replacement.

Warranty. This product comes with an emissions warranty and a 5-year construction warranty covering material and workmanship.

Application Fitment. Universal fit compatible with multiple vehicles, including the 2003–2007 5.9L RAM 2500, ensuring broad compatibility and performance.

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