MagnaFlow's OEM Grade Direct-Fit Catalytic Converter 51944 is a Federal/EPA-compliant, spun-body converter that keeps the check engine light off while restoring factory emissions performance. It is built from free-flowing mandrel-bent, 16-gauge 409 stainless steel tubing and joined with a single laser fusion weld that mirrors the OE spun-body design to minimize leak points and improve thermal efficiency. The compact, low-mass unit bolts in with no cutting or welding, and the included gaskets and hardware seal the connections. It meets or exceeds EPA emissions requirements for federally registered OBD-II vehicles, and is not legal for sale or use in California or CARB-controlled states.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade (Federal/EPA compliant) |
| Emissions Compliance | Federal/EPA compliant; not legal for sale or use in California or CARB-controlled states |
| Position | Rear |
| Material | 409 stainless steel body, 16-gauge tubing |
| Included Hardware | (2) Flat Ring Gaskets |
| Part Number | 51944 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2000-2004 | Toyota | Tacoma | Base |
| 2000 | Toyota | Tacoma | Limited |
| 2000-2004 | Toyota | Tacoma | Pre Runner |
| 2001-2004 | Toyota | Tacoma | S-Runner |
| 2000 | Toyota | Tacoma | SR5 |
