14 Most Expensive Muscle Cars Sold at Auction

11. 1970 Buick GSX Stage 1

1970 Buick Gsx A Look Back At The Original Muscle Car Era S Torque King 1 — A pristine 1970 Buick GSX Stage 1 muscle car gleams in the sunlight, showcasing its bold lines and classic style. | Image from www.flickr.com (Creative Commons Licensed)

The 1970 Buick GSX Stage 1 is a true sleeper in the muscle car world, blending luxury with astonishing performance. Equipped with the potent Stage 1 455-cubic-inch V8, the GSX could easily hold its own against the era’s fiercest competitors. Its bold graphics and limited production numbers only add to its mystique.
At auction, these rare Buicks have surpassed $400,000, reflecting a growing appreciation among collectors. As noted by AutoEvolution, the GSX Stage 1’s combination of brute strength and exclusivity ensures its place among the most valuable muscle cars ever sold.

14 Most Expensive Muscle Cars Sold at Auction

11. 1970 Buick GSX Stage 1

Keep Reading