Chevrolet Classic Catalytic Converter - Rear - Magnaflow - HM Grade Direct-Fit (OBDII), Stainless Steel - `04-`05
Chevrolet Classic Catalytic Converter - Rear - Magnaflow - HM Grade Direct-Fit (OBDII), Stainless Steel - `04-`05

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Chevrolet Classic Catalytic Converter - Rear - Magnaflow - HM Grade Direct-Fit (OBDII), Stainless Steel - `04-`05. A direct-fit replacement catalytic converter designed to restore proper emissions control and return your exhaust system to factory-style operation for compatible vehicles.
This MagnaFlow HM Grade direct-fit unit replicates OE spun-body geometry and is engineered for straightforward installation without cutting or welding when replacing the rear converter on compatible models. The mandrel-bent tubing and high-strength stainless construction resist corrosion and help maintain OEM flow characteristics. Included gaskets and hardware simplify installation and reduce the chance of exhaust leaks. This part is produced to meet Federal/EPA emissions requirements for OBDII federally registered vehicles; note that this HM Grade converter is not legal for sale or installation in California, Colorado, or New York.
Features
- Direct-fit, OE-replicated spun-body design for proper fit and flow
- Mandrel-bent tubing to retain OEM-like geometry
- High-strength stainless steel construction with durable welds
- Includes gaskets and hardware for a correct seal
- Federal/EPA-compliant for OBDII federally registered vehicles (where legal)
If you have questions or want vehicle-specific fitment confirmation, call us directly — our parts specialists can help. We have two installation and customization locations in Austin, Texas and the Los Angeles, California area and can perform on-premises installation where permitted. 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.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov











































