Metra 99-8906HG Compatibility Chart
| Model | Year | Factory Audio | Factory Radio | Compatibility |
| Legacy | 2015-2017 | Harmon Kardon | With 7" Screen | Yes |
| Legacy | 2015-2017 | Standard | With 7" Screen | Yes |
| Legacy | 2015-2017 | Standard | With 6.2" Screen | Yes |
| Legacy | 2018-2019 | Harmon Kardon | With 8" Screen | NO (View Metra 99-8909) |
| Legacy | 2018-2019 | Standard | With 8" Screen | NO (View Metra 99-8909) |
| Legacy 2.5i | 2018-2019 | Standard | With 6.5" Screen | Yes |