MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (52958) for the 2008-2011 Chevrolet HHR, 2008-2010 Chevrolet Cobalt and 2008-2009 Pontiac G5 2.2L. 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. Interchanges with OE parts 22939742 and 15889901. Federal/EPA compliant — not for sale in California.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade (Federal/EPA compliant) |
| Material | 409 stainless steel, spun body |
| Hardware | Gaskets included |
| OEM Replacement | 22939742, 15889901 |
| Emissions | Federal/EPA compliant — not for sale in California |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010 | Chevrolet | Cobalt | Base |
| 2008-2010 | Chevrolet | Cobalt | LS |
| 2008-2010 | Chevrolet | Cobalt | LT |
| 2008-2011 | Chevrolet | HHR | LS |
| 2008-2011 | Chevrolet | HHR | LS Panel |
| 2008-2011 | Chevrolet | HHR | LT |
| 2008-2010 | Chevrolet | HHR | LT Panel |
| 2008-2009 | Pontiac | G5 | Base |
| 2009 | Pontiac | G5 | GT |
