MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit manifold catalytic converter (49339) for the 2003-2004 Toyota 4Runner 4.7L V8 (driver side). 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. Federal/EPA compliant (not for sale in California).
| Type | OEM-Grade direct-fit manifold catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets & hardware included |
| OEM Replacement | 17104-50180, 17105-50170 |
| Position | Driver side |
| Emissions | Federal/EPA compliant (not for CA) |
| Part Number | 49339 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2005 | Lexus | GX470 | Base |
| 2003-2004 | Toyota | 4Runner | Limited |
| 2003-2004 | Toyota | 4Runner | Sport |
| 2003-2004 | Toyota | 4Runner | SR5 |
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
