Buick fans obsess over the GNX, but the Grand National is cheaper, faster with mods, and still the true street king.

You've seen it in music videos - but what do you know about the Buick Grand National, and is it a sleeper or a snore?

A thousand miles is nothing on a map and everything on an odometer. This GNX reads 1,066, smells new, and idles like a sealed time capsule. Somewhere between the sticker and the myth, Buick’s fastest ...

In the American car pantheon, some names don’t need chrome to shine. They move in whispers, shadows, and boost pressure. GTO. Hemi. Z/28. And then, with reverence and a hint of fear: Grand National.

The car's exclusivity and performance credentials have made it a sought-after collector's item. Prior to the release of Lamar's album, the average selling price of a Buick GNX hovered around $162,000, ...

Since Kendrick Lamar released his album GNX, prices of the Buick Regal muscle car bearing the same name have jumped by nearly ...