Classic American performance cars from the late 1970s often live in the shadow of their better-known rivals, yet every so often a forgotten gem resurfaces to remind enthusiasts that the era still had plenty of personality. One such example is a 1979 AMC Spirit AMX currently seeking a new owner through Bring a Trailer.
The Spirit AMX represents one of the more unusual muscle car experiments of its time. Built by American Motors Corporation during a period of shrinking vehicle sizes and tightening emissions regulations, the compact hatchback combined bold styling with available V8 power in an effort to deliver affordable performance.
This particular example stands out thanks to its eye-catching appearance, including the signature flame graphics across the hood and colorful AMX striping along the body. The car is one of just 3,657 Spirit AMX models produced for the 1979 model year, making it a relatively rare sight today.
According to the seller, the vehicle underwent a refurbishment during the 1990s and was later acquired from Alberta, Canada, before being brought to the United States. Recent maintenance and performance upgrades have helped keep the classic AMC roadworthy while preserving its distinctive character.
AMC’s Answer To The Pontiac Trans Am… Kind Of
Introduced for 1979, the Spirit replaced the long-running Gremlin in AMC’s lineup. While standard models focused on economy and practicality, the AMX variant aimed to inject a dose of performance into the compact platform.
The AMX package added aggressive styling elements that echoed the era’s popular muscle and pony cars. A front air dam, rear spoiler, flared fenders, blackout trim, sport suspension, and bold graphics helped distinguish it from the rest of the Spirit range.
Buyers could opt for AMC’s 304-cubic-inch V8, a feature that transformed the lightweight hatchback into one of the more entertaining offerings in the company’s portfolio. With a short wheelbase and rear-wheel-drive layout, the Spirit AMX delivered a combination few competitors could match.
Upgraded V8 Performance
Powering this auction-bound example is the optional 304-cubic-inch V8 paired with a three-speed automatic transmission. While factory output was a modest 125 ponies, the engine has received several upgrades designed to improve performance and sound.
Modifications include an Edelbrock intake manifold, Edelbrock AVS2 four-barrel carburetor, tubular headers, chrome valve covers, and a dual exhaust system equipped with glasspack mufflers. Together, the upgrades should allow the V8 to breathe more freely while producing a deeper exhaust note.
The current owner also carried out a tune-up and replaced several key components, including the fuel pump, fuel filter, fan clutch, distributor components, spark plugs, and alternator. These updates help address common maintenance concerns associated with older carbureted vehicles.
Vintage Style Inside and Out
One of the highlights of the Spirit AMX remains its unmistakable late-1970s styling. The bright white finish contrasts with the black, orange, and yellow graphics package, while the hood flames create an appearance that feels heavily inspired by the era’s performance icons.
The cabin continues the period-correct theme with blue corduroy cloth upholstery covering the bucket seats and rear bench. Matching trim extends across the dashboard, center console, door panels, and carpeting, creating a distinctly retro atmosphere.
Additional features include a tilt steering column, fold-down rear seats, tinted sunroof, center console, power steering, and front disc brakes. The odometer displays approximately 47,000 kilometers, though actual mileage remains unknown.
A Small Car With Real Racing Credentials
While many enthusiasts remember AMC for quirky products and underdog status, the Spirit AMX earned a surprising place in motorsport history. In 1979, a private American team entered a pair of V8-powered Spirit AMXs in the grueling 24 Hours of Nürburgring endurance race.
Against expectations, the cars not only survived but went on to win their class, outperforming several European rivals. The achievement gave the compact AMC legitimate racing credentials and remains one of the more remarkable chapters in the brand’s history.
That racing success, combined with the Spirit AMX’s low production numbers and distinctive styling, has helped the model develop a dedicated following among collectors.
A Rare Opportunity for AMC Enthusiasts
Finding a surviving Spirit AMX is already uncommon, and examples equipped with the optional V8 are even harder to locate. This car’s combination of performance upgrades, distinctive graphics package, and documented history makes it an intriguing option for collectors looking beyond the usual muscle car choices.
With its compact dimensions, unmistakable late-1970s attitude, and genuine connection to one of AMC’s most memorable racing achievements, this Spirit AMX offers a unique alternative to more familiar classics from the era. For enthusiasts who appreciate automotive underdogs, it may be one of the most interesting auction listings currently available.