MagnaFlow HM Grade Federal/EPA-compliant direct-fit catalytic converter (23624) for the 2004-2013 Toyota Highlander 3.5L. 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; bolt-in installation requires no cutting or welding. Meets EPA emissions standards for OBDII Federally registered vehicles.
| Type | Direct-fit catalytic converter |
| Grade | HM Grade |
| Material | 409 stainless steel (spun body) |
| OEM Replacement | 17420-20350, 17420-20400 |
| Emissions | Federal/EPA compliant (not for sale in California) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2006 | Lexus | RX330 | Base |
| 2007-2010 | Lexus | RX350 | Base |
| 2006-2008 | Lexus | RX400h | Base |
| 2004-2013 | Toyota | Highlander | Base |
| 2006-2010 | Toyota | Highlander | Hybrid |
| 2006-2010 | Toyota | Highlander | Hybrid Limited |
| 2004-2013 | Toyota | Highlander | Limited |
| 2013 | Toyota | Highlander | Plus |
| 2010-2013 | Toyota | Highlander | SE |
| 2006-2010 | Toyota | Highlander | Sport |
