MagnaFlow CARB-Grade California-compliant direct-fit catalytic converter (5491210) for the 2005-2009 Toyota 4Runner and 2007-2009 Toyota FJ Cruiser 4.0L. Spun-body 409 stainless construction with mandrel-bent tubing and a single laser-fusion weld replicates the OE design for smooth flow and a leak-resistant seal; installs with no cutting or welding, includes gaskets. CARB compliant and legal for use in California and CARB states; interchanges with OE parts 17450-31010 and 17450-31030.
| Type | Direct-fit catalytic converter |
| Grade | California Grade (CARB) |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets included |
| OEM Replacement | 17450-31010, 17450-31030 |
| Emissions | CARB compliant (California legal) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2009 | Toyota | 4Runner | Limited |
| 2005-2009 | Toyota | 4Runner | Sport |
| 2005-2009 | Toyota | 4Runner | SR5 |
| 2007-2009 | Toyota | FJ Cruiser | Base |
| 2008 | Toyota | FJ Cruiser | Trail Teams Special Edition |
| 2007 | Toyota | FJ Cruiser | TRD Special Edition |
