There are enhancements - many of them in fact, as you shall see - but it's all in service of adapting the original experience to sit nicely on a new, higher precision medium. In this respect it's a remaster done right.
It's presented in pristine, native 4K on Xbox One X, yet despite the vast resolution increase over its debut outing on last-gen consoles, Burnout Paradise looks and plays just as you remember it.