MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (52417) for the 2010-2015 Buick LaCrosse 3.6L V6, 2013-2019 Cadillac XTS, and 2014-2020 Chevrolet Impala. 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 2 bolts and 2 nuts. Federal/EPA compliant (not for CA) for OBDII vehicles.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Hardware | 2 bolts, 2 nuts included |
| OEM Replacement | 13229534, 19420103, 19420281, 20907476 |
| Position | Underbody |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2015 | Buick | LaCrosse | Base |
| 2012 | Buick | LaCrosse | Convenience |
| 2010-2011 | Buick | LaCrosse | CX |
| 2010-2011 | Buick | LaCrosse | CXL |
| 2010-2011 | Buick | LaCrosse | CXS |
| 2012-2015 | Buick | LaCrosse | Leather |
| 2012-2015 | Buick | LaCrosse | Premium |
| 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 |
