The Buick Regal Grand National is a legendary muscle car that was produced by Buick from 1982 to 1987. The Grand National was known for its powerful engine, aggressive styling, and impressive performance. Due to its popularity, there has been much speculation about a possible revival of the Grand National in recent years. In 2023, Buick announced that it would be bringing back the Grand National in 2025. The new Grand National will be based on the current-generation Buick Regal and will feature a twin-turbocharged V6 engine that produces over 400 horsepower. The Grand National will also receive a number of unique styling cues, including a blacked-out grille, aggressive front and rear fascias, and a spoiler.

The Buick Regal Grand National is a high-performance variant of the Buick Regal that was produced from 1982 to 1987. It was powered by a turbocharged V6 engine and was available in both coupe and sedan body styles. The Grand National was known for its impressive performance and was one of the most popular muscle cars of its era. Rumors of a redesigned Buick Regal Grand National have been circulating for several years. In 2025, Buick finally unveiled the new Grand National at the New York International Auto Show. The new Grand National is a stunning car that pays homage to the original while also incorporating modern design elements. It is powered by a twin-turbocharged V6 engine that produces over 400 horsepower. The new Grand National is available in both coupe and sedan body styles and is sure to be a hit with performance enthusiasts.