MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (49225) for the 2006-2009 Chevrolet Impala SS 5.3L, plus the Chevrolet Monte Carlo SS, Pontiac Grand Prix GXP and Buick LaCrosse Super. Spun-body 409 stainless construction with mandrel-bent tubing and a single laser-fusion weld replicates the OE design for smooth flow and a leak-resistant seal; installs with no cutting or welding, and includes gaskets for a proper seal. Federal/EPA compliant (not for sale in California).
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets included |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2009 | Buick | LaCrosse | Super |
| 2006-2009 | Chevrolet | Impala | SS |
| 2006-2007 | Chevrolet | Monte Carlo | SS |
| 2005-2008 | Pontiac | Grand Prix | GXP |
