MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit manifold catalytic converter (51548) for the 2010-2014 Cadillac CTS 3.0L and 2012-2019 Cadillac CTS 3.6L. 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; installs with no cutting or welding and includes two nuts, two bolts, two flat washers, one donut gasket and one flange gasket. Federal/EPA compliant (not for sale in California). For OBDII Federal-emissions vehicles.
| Type | Direct-fit manifold catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel |
| Hardware | (2) nuts, (2) bolts, (2) flat washers, (1) donut gasket, (1) flange gasket included |
| OEM Replacement | 20943055, 22882836 |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2014 | Cadillac | CTS | Base |
| 2010-2019 | Cadillac | CTS | Luxury |
| 2010-2016 | Cadillac | CTS | Performance |
| 2012-2016 | Cadillac | CTS | Premium |
| 2017-2019 | Cadillac | CTS | Premium Luxury |
| 2014-2019 | Cadillac | CTS | Vsport |
| 2014-2016 | Cadillac | CTS | Vsport Premium |
| 2017-2019 | Cadillac | CTS | Vsport Premium Luxury |
| 2016-2017 | Chevrolet | Equinox | L |
| 2016-2017 | Chevrolet | Equinox | LS |
| 2016-2017 | Chevrolet | Equinox | LT |
| 2016 | Chevrolet | Equinox | LTZ |
| 2017 | Chevrolet | Equinox | Premier |
| 2016-2017 | GMC | Terrain | Denali |
| 2016-2017 | GMC | Terrain | SL |
| 2016-2017 | GMC | Terrain | SLE |
| 2016-2017 | GMC | Terrain | SLT |
| 2010-2013 | Mazda | 3 | Mazdaspeed |
| 2008 | Toyota | Highlander | Base |
| 2008 | Toyota | Highlander | Limited |
| 2008 | Toyota | Highlander | Sport |
| 2011 | Toyota | Sienna | Base |
| 2011 | Toyota | Sienna | LE |
| 2011 | Toyota | Sienna | Limited |
| 2011 | Toyota | Sienna | SE |
| 2011 | Toyota | Sienna | XLE |
