MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (51532) for the 1997-2005 Buick Century 3.1L, 2000-2005 Chevrolet Impala, and the additional GM applications listed below. Spun-body mandrel-bent 409 stainless tubing with a single laser-fusion weld replicates the OE design for smooth flow and a leak-resistant seal; it bolts in with no cutting or welding, and the necessary gaskets are included. Meets Federal/EPA emissions standards for OBDII Federally registered vehicles.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets included |
| Emissions | Federal/EPA (OBDII Federally registered vehicles) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2005 | Buick | Century | Custom |
| 1997-2002,2004-2005 | Buick | Century | Limited |
| 2005 | Buick | Century | Special Edition |
| 2000-2005 | Chevrolet | Impala | Base |
| 2000-2005 | Chevrolet | Monte Carlo | LS |
| 2003 | Chevrolet | Monte Carlo | LS Competition |
| 2003 | Chevrolet | Monte Carlo | LS Sport |
| 1997-2003 | Pontiac | Grand Prix | SE |
