MagnaFlow CARB-Grade CARB-compliant direct-fit catalytic converter (4583051) for the 2003 Jeep Liberty 3.7L. Mandrel-bent 16-gauge 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 and hardware are included. Meets or exceeds CARB requirements for legal installation in California and CARB states.
| Type | Direct-fit catalytic converter |
| Grade | California Grade (CARB compliant) |
| Material | 409 stainless steel |
| Hardware | Includes (1) donut gasket |
| OEM Replacement | 52100544AB, 52100546AB, 52128553AA, 52128553AB, 52128553AC, 52128736AA, 52128736AB, 52128736AC, 52128736AD |
| Emissions | CARB compliant (legal in California and CARB states) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003 | Jeep | Liberty | Limited |
| 2003 | Jeep | Liberty | Renegade |
| 2003 | Jeep | Liberty | Sport |
