MagnaFlow CARB-Grade California CARB-compliant direct-fit catalytic converter (5451687) for the 2005-2006 Jeep Grand Cherokee 3.7L (also fits 2006-2007 Jeep Commander). 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 gaskets and hardware. Interchanges with OE parts 52124165AA and 52090045AC among others. CARB compliant — legal in California and CARB states.
| Type | Direct-fit catalytic converter |
| Grade | California Grade (CARB compliant) |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets and hardware included |
| OEM Replacement | 52124165AA, 52090045AC |
| Emissions | CARB EO compliant (CA legal) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Jeep | Commander | 65th Anniversary Edition |
| 2006-2007 | Jeep | Commander | Base |
| 2007 | Jeep | Commander | Sport |
| 2006 | Jeep | Grand Cherokee | 65th Anniversary Edition |
| 2005-2006 | Jeep | Grand Cherokee | Laredo |
