Chevrolet Classic Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05

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$523.00

$627.60 Save: $104.60

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Brand:

Magnaflow

Part number:

51089

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Chevrolet Classic Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05 free shipping

Chevrolet Classic Catalytic Converter - Rear - MagnaFlow - OEM Grade OBDII Direct-Fit - `04-`05. A direct-fit rear converter engineered to replace the factory unit on 2004–2005 Chevrolet Classic applications while maintaining emissions control and exhaust flow.

This MagnaFlow OEM-grade catalytic converter is built to replicate OE fit and function. It uses mandrel-bent tubing and spun-body construction to retain original exhaust geometry, and a single laser fusion weld to minimize potential leak points. The compact, low-mass design promotes efficient heat management and helps preserve engine performance and fuel economy. Supplied with the necessary gaskets and hardware, this unit is intended for straightforward bolt-in installation when installed with proper tools.

Features

OEM-grade direct-fit design for 2004–2005 Chevrolet Classic rear application
Mandrel-bent tubing to preserve factory exhaust flow characteristics
High-corrosion resistant stainless steel construction
Spun-body design with single laser fusion weld to reduce leak risk
Includes gaskets and hardware for proper sealing and installation
Designed for OBDII-equipped, federally registered vehicles

If you have questions about fitment, installation, or compatibility with your build, call us directly — we’re happy to help: 512-982-9393 (TX) or 562-981-6800 (CA). We operate two service locations with on-site installation and customization: Austin, Texas and the Los Angeles, California area. If you’re 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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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
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Product ID Number:

300266516

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669

512-982-9393

Mon-Fri: 9 AM - 6PM CST

Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755

562-981-6800

Mon-Fri: 9 AM - 6PM PST

Sat-Sun: Closed

Chevrolet Classic Catalytic Converter - Rear - Magnaflow - OEM Grade OBDII Direct-Fit - `04-`05