Chevrolet Silverado 2500 HD Catalytic Converter - Passenger Side Rear - Magnaflow - Direct-Fit, HM Grade - `01-`06

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$517.00

$620.40 Save: $103.40

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Brand:

Magnaflow

Part number:

93479

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Chevrolet Silverado 2500 HD Catalytic Converter - Passenger Side Rear - Magnaflow - Direct-Fit, HM Grade - `01-`06 free shipping

Chevrolet Silverado 2500 HD Catalytic Converter - Passenger Side Rear - MagnaFlow - Direct-Fit, HM Grade - 01-06. A Federal/EPA-compliant direct-fit replacement designed for the passenger-side rear position on 2001–2006 Silverado 2500 HD trucks and compatible GMC Sierra 2500 HD models.

This MagnaFlow HM Grade direct-fit converter is engineered to restore proper emissions function while preserving original exhaust flow characteristics. MagnaFlow's R&D uses precision metrology to replicate OE spun-body geometry, producing a compact, low-mass unit with a single laser fusion weld that helps reduce the potential for leaks. Mandrel-bent tubing maintains OEM-like flow for consistent engine operation and fuel economy. Constructed from high-strength 16-gauge 409 stainless steel, the converter resists corrosion through regular use. Installation is straightforward: the direct-fit design and included gaskets and hardware mean no cutting or welding when installed with the proper tools.

Features

HM Grade, Federal/EPA-compliant catalytic converter
Direct-fit for 2001–2006 Chevrolet Silverado 2500 HD (passenger side rear) and compatible GMC Sierra 2500 HD
Mandrel-bent tubing for OEM-like flow dynamics
High-strength 16-gauge 409 stainless steel construction
Spun-body design with single laser fusion weld to reduce leak risk
Includes gaskets and hardware; no cutting or welding required

If you have questions or want to confirm fitment for your build, call us directly—our team can help you choose the right part and discuss installation or customization. We have two locations offering on-site installation and customization services in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA)

If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Product ID Number:

300403878

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Chevrolet Silverado 2500 HD Catalytic Converter - Passenger Side Rear - Magnaflow - Direct-Fit, HM Grade - `01-`06