MagnaFlow HM-Grade Federal/EPA-compliant direct-fit catalytic converter (23966) for the 2004-2012 Chevrolet Colorado and GMC Canyon, plus the Hummer H3 and Isuzu i-series. 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; installs with no cutting or welding, and includes the gaskets needed for a proper seal. Federal/EPA compliant (not for CA). OBDII.
| Type | Direct-fit catalytic converter |
| Grade | HM Grade |
| Material | 409 stainless steel |
| Hardware | Gaskets included |
| OEM Replacement | 15295272, 15098756 |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004 | Chevrolet | Colorado | Base |
| 2004,2006-2008 | Chevrolet | Colorado | LS |
| 2006-2012 | Chevrolet | Colorado | LT |
| 2004-2005 | Chevrolet | Colorado | Sport |
| 2004-2005 | Chevrolet | Colorado | Sport LS |
| 2006-2012 | Chevrolet | Colorado | WT |
| 2004-2005 | Chevrolet | Colorado | Z71 |
| 2004-2005 | Chevrolet | Colorado | Z71 LS |
| 2004-2005 | Chevrolet | Colorado | Z85 |
| 2004-2005 | Chevrolet | Colorado | Z85 LS |
| 2004,2006-2008 | GMC | Canyon | SL |
| 2004,2006-2012 | GMC | Canyon | SLE |
| 2006-2012 | GMC | Canyon | SLT |
| 2006-2012 | GMC | Canyon | WT |
| 2004-2005 | GMC | Canyon | Z71 Fleet |
| 2004-2005 | GMC | Canyon | Z71 SL |
| 2004-2005 | GMC | Canyon | Z71 SLE |
| 2004-2005 | GMC | Canyon | Z85 SL |
| 2004-2005 | GMC | Canyon | Z85 SLE |
| 2008 | Hummer | H3 | Adventure |
| 2006-2008 | Hummer | H3 | Base |
| 2008 | Hummer | H3 | Luxury |
| 2007-2008 | Hummer | H3 | X |
| 2006 | Isuzu | i-280 | Base |
| 2007 | Isuzu | i-290 | LS |
| 2007-2008 | Isuzu | i-290 | S |
| 2006 | Isuzu | i-350 | Base |
| 2007-2008 | Isuzu | i-370 | LS |
