Chevrolet Express 3500 Catalytic Converter - Magnaflow - California Grade CARB Compliant Direct-Fit - `06-`10
Chevrolet Express 3500 Catalytic Converter - Magnaflow - California Grade CARB Compliant Direct-Fit - `06-`10

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Chevrolet Express 3500 Catalytic Converter - MagnaFlow - California Grade CARB Compliant Direct-Fit - 2006-2010. A direct-fit replacement designed to restore proper emissions control and keep the check engine light off on compatible 3500-series vans.
This MagnaFlow California-grade converter is engineered to match OE fit and flow characteristics for 2006–2010 Chevrolet Express 3500 (also fits 2006–2010 GMC Savana 3500). The spun-body design and single laser fusion weld reduce leak points while a compact, low-mass core promotes thermal efficiency. Built from corrosion-resistant stainless materials and mandrel-bent tubing, it installs without cutting or welding using the supplied gaskets and hardware. Tested to meet CARB requirements for the listed vehicles, this unit simplifies replacement with OE-like hangers and reliable clamp fitment to help maintain factory performance and fuel economy.
Features
- CARB-compliant California grade for the listed 2006–2010 vehicles
- Spun body with single laser fusion weld to reduce leak potential
- Mandrel-bent tubing and OE-like flow dynamics for consistent performance
- High-strength, corrosion-resistant stainless construction (409/410 components)
- Includes gaskets, hardware, OE-sized hangers and Torca AccuSeal® style clamping
If you have questions or want help confirming fitment, call us directly: 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. If you’re considering 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









































