The GNX is packed with unique cosmetic touches, including heat-extracting fender vents, composite wheel arch flares, a three-piece rear spoiler that makes it look ready for lift-off, and GNX ...

The Buick GNX (short for “Grand National Experimental”) was the ultimate expression of G-body performance; a rear-wheel-drive ...

Kendrick Lamar's 2024 album entitled GNX and subsequent Super Bowl halftime show performance has triggered a new wave of interest in the iconic Buick GNX.

The wheels confirmed this Grand National for sale in Riverside was the car on stage in New Orleans on Sunday. It has GNX-style black cross-lace wheels, but they’re too big. The original GNX ...