1972 Buick GS Stage 1

1972 Buick GS 455 Stage 1 — Heavily Optioned Tribute Car in Wine Mist with Thru-Bumper Exhaust

The 1972 Buick GS 455 Stage 1 occupies a specific and important place in American automotive history. By 1972, the muscle car era was effectively over. Insurance rates had climbed, compression ratios had been dropped to accommodate low-lead fuel, and emission regulations were beginning to reshape what Detroit could offer. The 1972 model year would be the last for the Buick GS as a distinct, purpose-built performance model before it was folded back into the Skylark lineup. That makes any legitimate 1972 Buick GS 455 Stage 1 a genuine last-of-its-kind machine — and one that collectors have steadily recognized over the past two decades.

The Stage 1 package, which Buick offered on the GS 455 starting in 1970, was not a cosmetic upgrade. It was an honest performance option that included a higher-lift camshaft, a specific carburetor calibration, a low-restriction air cleaner, and other engine modifications designed to maximize torque output from the 455 cubic inch V8. The result was an engine that Buick rated at 270 horsepower under the new SAE net measurement standard for 1972 — but the torque figure told the real story. The Stage 1 455 produced 390 lb-ft of torque, which was among the highest figures available in any production car that year, and it made the 1972 Buick GS 455 Stage 1 a legitimate competitor to anything the other GM divisions or the competition could offer, even in that compressed final chapter of the muscle car era.

This particular car is presented as a tribute to the 1972 Buick GS 455 Stage 1, built with correct appearance details and a long list of factory-correct and period-appropriate options. It wears Wine Mist, a deep maroon finish that suits the car's profile well, paired with a white vinyl top and a white vinyl interior. The VIN confirms this is a Skylark-platform A-body coupe built at the Flint, Michigan assembly plant, with a 1972 model year designation and the 455 cubic inch V8 engine. What sets this example apart from a basic GS is the sheer quantity of factory-era options that have been assembled on this car, including several that were genuinely uncommon on the original order sheets.

Key details
Exterior: Wine Mist
Transmission: 3-Speed Automatic
VIN / chassis: 4G37K2H165962

Offered by Skyway Classics, 10420 Portal Crossing, Bradenton, FL 34212. Taxes, title and fees not included.

Photos courtesy of Skyway Classics.