MagnaFlow CARB-Grade California-compliant direct-fit catalytic converter (458030) for the 2004-2005 Ford Explorer 4.0L and 2004-2005 Mercury Mountaineer 4.0L. Spun-body 409 stainless steel construction 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 one Torca clamp and one donut gasket. CARB EO compliant for legal use in California and CARB states.
| Type | Direct-fit catalytic converter |
| Grade | CARB (California Grade) |
| Material | 409 stainless steel (spun body) |
| Hardware | (1) Torca clamp, (1) donut gasket |
| Emissions | CARB EO compliant (CA legal) |
| Part Number | 458030 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Ford | Explorer | Eddie Bauer |
| 2004-2005 | Ford | Explorer | Limited |
| 2004 | Ford | Explorer | NBX |
| 2004-2005 | Ford | Explorer | XLS |
| 2004-2005 | Ford | Explorer | XLS Sport |
| 2004-2005 | Ford | Explorer | XLT |
| 2004-2005 | Ford | Explorer | XLT Sport |
| 2004 | Mercury | Mountaineer | Base |
| 2005 | Mercury | Mountaineer | Convenience |
| 2005 | Mercury | Mountaineer | Luxury |
| 2004-2005 | Mercury | Mountaineer | Premier |
