MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (21-485) for the 2013-2014 Mercedes-Benz GL450 V8 4.6L left-side position, also fits the GL550, GL63 AMG, GLE63 AMG, GLS, ML550 and ML63 AMG. 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 the proper tools, no cutting or welding required. Includes gaskets and hardware. Meets Federal/EPA emissions standards for OBDII vehicles (not for sale in California).
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Hardware | Gaskets and hardware included |
| OEM Replacement | 166490151480, 166490151 |
| Position | Left |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2014 | Mercedes-Benz | GL450 | Base |
| 2013-2016 | Mercedes-Benz | GL550 | 4Matic |
| 2013-2016 | Mercedes-Benz | GL63 AMG | Base |
| 2016-2019 | Mercedes-Benz | GLE63 AMG | 4Matic |
| 2016-2019 | Mercedes-Benz | GLE63 AMG S | 4Matic |
| 2017-2019 | Mercedes-Benz | GLS550 | 4Matic |
| 2017-2019 | Mercedes-Benz | GLS63 AMG | Base |
| 2012-2014 | Mercedes-Benz | ML550 | Base |
| 2012-2015 | Mercedes-Benz | ML63 AMG | Base |
