I replaced a 2-DIN unit in our 2005 Scion xB probably ten years ago with a Pioneer. No need to send a link to a ten-year old product, but go to Crutchfield (if in U. S.), search on "pioneer CarPlay", and you'll get head units with CarPlay from $300 on up. Ours is one of the nicer ones (at the time), and even without CarPlay it's still a nice unit.

We've replaced the unit in the Sprinter RV with a JVC (which, from what I can gather, is just a Chinese brand that bought the name) for something like $300. We pretty much only use CarPlay in that vehicle, which is fine because the rest of the unit is pretty low-end, including the UI. But the CarPlay piece gets the job done.