MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (52001) for the 2010-2016 Buick LaCrosse 3.0L and related Chevrolet Impala and Cadillac XTS applications. Mandrel-bent 16-gauge 409 stainless tubing with a spun body and single laser-fusion weld replicates the OE design for smooth flow and a leak-resistant seal; installs with the proper tools and no cutting or welding. Hardware included. Interchanges with OE parts 19419593 and 20894010. Federal/EPA compliant (not for sale in California) for OBDII Federally registered vehicles.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 16-gauge 409 stainless steel (spun body) |
| Hardware | Included |
| OEM Replacement | 19419593, 20894010 |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2016 | Buick | LaCrosse | Base |
| 2012 | Buick | LaCrosse | Convenience |
| 2010 | Buick | LaCrosse | CX |
| 2010 | Buick | LaCrosse | CXL |
| 2012-2016 | Buick | LaCrosse | Leather |
| 2012-2016 | Buick | LaCrosse | Premium |
| 2016 | Buick | LaCrosse | Sport Touring |
| 2012-2013 | Buick | LaCrosse | Touring |
| 2013-2019 | Cadillac | XTS | Base |
| 2013-2019 | Cadillac | XTS | Livery |
| 2013-2019 | Cadillac | XTS | Luxury |
| 2013-2019 | Cadillac | XTS | Platinum |
| 2013-2016 | Cadillac | XTS | Premium |
| 2017-2019 | Cadillac | XTS | Premium Luxury |
| 2015-2019 | Chevrolet | Impala | LS |
| 2014-2020 | Chevrolet | Impala | LT |
| 2014-2016 | Chevrolet | Impala | LTZ |
| 2017-2020 | Chevrolet | Impala | Premier |
