Depends on the Subie :D

The Legacy is famous for going fast (especially the twin turbo one, when the second turbo kicks in, it feels like when a plane applies take-off thrust), and having great handling, they're still frequently used in rally racing in my country for that reason.

They're also famous for being incredibly expensive to replace the spark plugs in due to the engine's boxer layout meaning you need to remove the engine to get at the plugs. But so much fun to drive.