MagnaFlow OEM-grade direct-fit catalytic converter for 2003–2007 Chevrolet Express 2500/3500 and related models that helps keep the check engine light off and meets Federal/EPA emissions rules. It features mandrel-bent tubing to retain OEM-like flow, durable stainless steel construction for corrosion resistance, and includes gaskets, a crush ring and Torca clamp to reduce leak risk and simplify installation without cutting or welding.
MagnaFlow Direct Fit Catalytic Converter 03-05 Express 2500 4.8L Passenger Side