Generally, I listen to the sound of the V8 engine while driving twisty mountain roads. But seriously, a car is a poor place to put a high dollar system unless you are sitting still with the engine turned off.. Too much noise and too many cars on the road which demand attention.. So listening in the car is a casual thing. My listening chair at home has no such demands. Cars now have decent systems. Wife's Avalon has a pretty good sounding JBL system. The older cars didn't have very good ones so I always changed out the stereo. Many people did the same.
What do audiophiles do in their cars?
All of you forum members with your killer home systems…what do you listen to in your cars? Do y’all have custom stereo systems? Does the quality of the stereo system actually impact your car buying decision? I have a B&O setup in my 2021 truck, which was an upgrade and sounds decent enough, but nothing compared to a typical HiFi home system.