> 10 years ago you could go onto a lot and buy a brand new Dodge Dart for around $17,000.
$17k 10 years ago is $23k today. That's under the MSRP of a 2026 Toyota Corolla.
In constant dollars car prices for comparable trim levels of similar styles of car have actually been have been pretty steady for the last 40 years or so. The average car is a lot more expensive now in constant dollars because the mix of cars bought has shifted significantly toward larger and more luxurious cars.
For example when I was looking for a new car earlier this year I looked at the Honda Civic. When I compared the price to my last Civic, which I bought in 1989, it was about the same after correcting for inflation since 1989. I also looked at the CR-V, and when comparing to my 2006 CR-V today's CR-V after correction for inflation since 2006 is actually about 5-10% cheaper.