MagnaFlow HM-Grade Federal/EPA-compliant direct-fit catalytic converter (50323) for the 2005-2009 Lexus GX470 4.7L and 2004-2009 Toyota 4Runner 4.7L. Spun-body, mandrel-bent 409 stainless tubing with a single laser-fusion weld replicates the OE spun-body design for smooth flow and a leak-resistant seal; installs with no cutting or welding and includes gaskets and hardware. Meets Federal/EPA emissions standards for OBDII vehicles (not for California-only emissions vehicles).
| Type | Direct-fit catalytic converter |
| Grade | HM Grade |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets and hardware included |
| OEM Replacement | 17150-50050 |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2009 | Lexus | GX470 | Base |
| 2004-2009 | Toyota | 4Runner | Limited |
| 2004-2009 | Toyota | 4Runner | Sport |
| 2004-2009 | Toyota | 4Runner | SR5 |
