Pontiac GTO auctions and classic listings bring together collectors and enthusiasts searching for iconic 1964–1974 and 2004–2006 models. GTOAuction.com features year-by-year GTO listings, videos, history, and buyer resources built specifically for classic American muscle car fans.
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1964 Pontiac GTO

The 1964 Pontiac GTO is widely credited with launching the American muscle car era, combining midsize practicality with big-engine performance in a way that reshaped the industry. Introduced as an…
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1965 Pontiac GTO

The 1965 Pontiac GTO built on the success of its groundbreaking debut with sharper styling, improved performance options, and a growing reputation as a true muscle car icon. Updated with…
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1966 Pontiac GTO

For 1966, the Pontiac GTO became its own standalone model rather than an option package, marking a major milestone in its evolution. A dramatic “Coke bottle” body redesign gave the…
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1967 Pontiac GTO

The 1967 Pontiac GTO introduced a larger 400 cubic-inch V8, replacing the earlier 389 and pushing performance further while adapting to evolving safety and emissions standards. Subtle styling changes included…
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1968 Pontiac GTO

A complete redesign arrived in 1968, bringing hidden headlights, a sleek fastback profile, and Pontiac’s new Endura body-color front bumper that gave the GTO a distinctive modern look. The 400…
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1969 Pontiac GTO

The 1969 Pontiac GTO refined the previous year’s design with subtle styling updates and the introduction of the high-performance Judge package, which added bold graphics, a rear spoiler, and Ram…
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1970 Pontiac GTO

Often regarded as one of the most powerful factory GTOs, the 1970 model featured dramatic styling revisions including quad headlights and a muscular front fascia. Engine options expanded to include…
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1971 Pontiac GTO

The 1971 Pontiac GTO reflected the industry’s shift toward lower compression ratios and stricter emissions regulations, resulting in reduced horsepower figures compared to earlier years. Styling changes included a new…
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1972 Pontiac GTO

For 1972, the Pontiac GTO saw modest styling revisions and updated engine ratings measured in net horsepower rather than the earlier gross figures, which made performance numbers appear lower despite…
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1973 Pontiac GTO

The 1973 Pontiac GTO shifted onto the redesigned Colonnade A-body platform, reflecting new safety standards with heavier bumpers and reinforced roof pillars. Offered primarily as a performance-oriented version of the…
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1974 Pontiac GTO

The 1974 Pontiac GTO marked the final year of the original muscle car lineage, downsized onto the Ventura platform as fuel economy concerns and emissions regulations reshaped the market. Powered…
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2006 Pontiac GTO

The final year of the modern GTO arrived in 2006 with a significant performance upgrade: a 6.0-liter LS2 V8 producing up to 400 horsepower. This increase brought the car closer…
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2004 Pontiac GTO

The Pontiac GTO returned to the American market in 2004 as a modern rear-wheel-drive performance coupe developed from the Australian Holden Monaro platform. Powered by a 5.7-liter LS1 V8 producing…
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2005 Pontiac GTO

For 2005, Pontiac refined the modern GTO with functional hood scoops, larger brakes, and improved interior updates that addressed some early criticism of the previous year’s model. The LS1 V8…
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Pontiac GTO Judge

The Pontiac GTO Judge was a special performance and appearance package offered from 1969 through 1971 that became one of the most recognizable symbols of the muscle car era. Designed…
