2000 Buick Regal GNX Concept
The car name GNX honors the quickest production car of its day - the limited-build 300-horsepower intercooled and turbocharged 1987 Regal GNX.
A raised, functional integrated hood scoop featuring three operational portholes on each side contribute to the air flow.
The GNX's portholes, a Buick original design introduced in the late 1940s, keep the engine compartment cool for the high-performance supercharged 3800 V-6 engine.









