The MagnaFlow California Grade Direct-Fit Catalytic Converter 447177 is a CARB compliant replacement for the driver side of 4.6L 1997-1998 Ford F-150, F-250, Expedition and E-150 models. It bolts in without cutting or welding and uses 16 gauge 409 stainless steel tubing with a ceramic substrate for smooth exhaust flow and long service life. Included gaskets and hardware seal the connections and avoid reusing corroded factory parts. Certified to CARB standards under Executive Order D-193, it is legal for installation in California and CARB states for the listed vehicles.
| Type | Direct-fit catalytic converter (California grade) |
| Position | Driver side (direct-fit) |
| Material | 16-gauge 409 stainless steel, ceramic substrate |
| Emissions / Compliance | California CARB compliant (legal in California); CARB E.O. D-193 |
| Part Number | 447177 |
| Quantity | 1 |
| Warranty | 5-year/50,000-mile construction, 2-year/25,000-mile emissions |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998 | Ford | E-150 Econoline | Base |
| 1998 | Ford | E-150 Econoline | XL |
| 1998 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1998 | Ford | E-150 Econoline Club Wagon | Custom |
| 1998 | Ford | E-150 Econoline Club Wagon | XLT |
| 1997 | Ford | Expedition | Eddie Bauer |
| 1997 | Ford | Expedition | XLT |
| 1997-1998 | Ford | F-150 | Base |
| 1997-1998 | Ford | F-150 | Lariat |
| 1997-1998 | Ford | F-150 | XL |
| 1997-1998 | Ford | F-150 | XLT |
| 1997-1998 | Ford | F-250 | Base |
| 1997-1998 | Ford | F-250 | Lariat |
| 1997-1998 | Ford | F-250 | XL |
| 1997-1998 | Ford | F-250 | XLT |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
