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Most sports coupes on sale today were shaped by focus groups, crash-test requirements, and brand guidelines written by people who've never driven one hard. But the ten cars on this list were forgotten the same way good ideas often are. The market moved on before they had a chance to catch up.
If you bought car magazines in the '80s or '90s, you probably remember at least a few of these on the road. Maybe you wanted one of these sports cars, or you still do. This isn't a list of the fastest or the most famous. It's a list of the ones whose proportions, details, and design intent still quietly humiliate most of what's rolling out of showrooms today.
Based on one-year average sale prices from Classic.com, every car here costs less than $35,000, some even less than $10,000. That's the other thing modern coupes can't compete with.
Buick Reatta (1988–1991)
Average Used Value: $8,224
Fewer than 22,000 were built, hand-assembled at GM's Lansing Craft Center, making the Reatta one of the rarest two-seaters ever produced by a high-volume American manufacturer. It was essentially a half-price alternative to the Mercedes SL, positioned as a luxury tourer with no real competition. Buyers who showed up expecting a performance car left confused, and the Reatta never recovered from the misunderstanding.
Power came from a 3.8-liter V6 producing 165 horsepower and 210 lb-ft of torque, mated to a four-speed automatic. It wasn't fast, but it was smooth, refined, and more than capable of covering ground in comfort, which was always the point. The full-width taillight bar, low wedge stance, and pop-up headlights still look more resolved than almost anything else GM built in the era.
It also arrived with an industry-first touchscreen dashboard, the Electronic Control Center, years before the idea became standard. Buick now makes only crossovers, and the Reatta's story has been largely erased. Under $10,000 for a hand-built American two-seater is a deal that won't last forever.
Honda Prelude 4WS 3rd Gen (1988–1991)
Average Used Value: $14,507
Honda's third-generation Prelude introduced the first angle-sensing active four-wheel steering system ever sold in the US. Honda expected around 30% of buyers to opt for it. In Japan, 80% chose it in the first year. The technology was ahead of its time in every direction.
The engine matched the ambition. Honda's 2.0-liter DOHC four-cylinder produced 135 hp and loved to rev, and the whole car weighed just over 2,600 pounds. Honda also tilted the engine 18-degrees rearward to drop the hood line 1.1 inch lower than the previous generation, resulting in exceptional forward visibility and a 326-degree sightline that modern coupes, built tall for pedestrian safety scores, simply can't replicate.
In 1987, Road & Track showed the Prelude 4WS out-slaloming every car on test that year, including all Lamborghinis, Ferraris, and Porsches, hitting 65.5 mph through the slalom. Enthusiasts call it the baby NSX for its shared design language with the 1990 Acura NSX. Values are climbing quietly. The 3rd gen is the one to find before the rest of the market catches on, as current average value is around $14,507.
Mercury Cougar XR-7 3rd Gen (1974–1976)
Average Used Value: $15,400
In 1974, Lincoln-Mercury moved the Cougar onto the midsize Torino/Montego platform, completing its transformation from pony car into a full personal luxury coupe. TV commercials compared it directly to the Lincoln Continental Mark IV. The market responded. Mercury delivered 91,670 Cougars that year, up roughly 30,000 from the year before.
The standard engine was a 351 cubic-inch Windsor V8, with options stretching up to a 460 cubic-inch big block for those who wanted serious torque under that long hood. The formal opera window C-pillar paired with the waterfall hood gives it a presence that reads as genuinely imposing rather than just oversized. A proportion the segment had, and then lost.
Mercury was discontinued in 2011, and with it went most of the cultural memory of everything the brand built. This generation of Cougar barely registers even among enthusiasts as it sits around $15,400 on average in the used market, which makes it one of the quietest buying opportunities in American iron right now.
Mitsubishi Starion ESI-R (1982–1989)
Average Used Value: $16,050
The Starion is one of the great forgotten entrants of the 1980s performance coupe wars. It went up against the Porsche 944, Toyota Supra, Mazda RX-7, and Nissan 300ZX, and it was good enough to belong in that company. Around 75,000 were exported in total, which makes clean examples genuinely scarce today.
The ESI-R was the one to have. The "R" stood for Rally, and it came with widebody fender flares, 16-inch aluminum wheels, and a 2.6-liter turbocharged inline-four producing 188 hp and 234 lb-ft of torque from just 2,500 rpm. That low torque peak made it feel stronger than the numbers suggest.
The long-nose wedge profile, flush pop-up headlights, and near-flat rear glass give it a silhouette that reads as disciplined aggression. Essentially, Porsche 944 proportions at a fraction of the price. It was also sold in the US as the Chrysler Conquest, which created badge confusion that still suppresses its identity today. The Eclipse and Evo erased everything that came before them in Mitsubishi's enthusiast story, and the Starion has been paying for it ever since. That is why today, you can buy one used for around $16,050.
Pontiac Grand Prix SJ (1973–1977)
Average Used Value: $19,778
When GM's personal luxury coupe wars were at their peak, the Grand Prix SJ was Pontiac's answer to the Oldsmobile Cutlass Supreme and Chevy Monte Carlo. It wore the formula well. Long hood, short deck, wide C-pillars, and a sculpted rear quarter that made the whole thing look impressive. The near-pillarless greenhouse is the design detail that still holds up today, giving the car an airy, intentional proportion most of its rivals couldn't match.
Under the hood, the SJ came standard with a 400 cubic-inch V8 producing around 170 hp. Modest by muscle car standards, but paired with enough torque to make highway cruising effortless.
When Pontiac died in 2010, it took the brand's history with it. The SJ badge means almost nothing outside enthusiast circles today. At $19,778, it's one of the most findable, and undervalued coupes on this entire list.
Lancia Beta Montecarlo (1975–1981)
Average Used Value: $20,517
Only 7,798 were ever built across the entire production run, including 220 competition models that became the basis for the legendary Lancia 037 rally car. This was never a car for everyone. When it was new, it cost more than a comparable Porsche 924, and Lancia aimed it squarely at a small, demanding audience.
The mid-engine layout drove a 2.0-liter twin-cam four-cylinder producing 120 hp. Not a big number, but in a car this light and balanced, it was more than enough. Paolo Martin at Pininfarina designed the Montecarlo from scratch, making it the first car ever wholly developed and built in-house at Pininfarina. The result looks like a miniature Ferrari 365 GT4/BB. Wedge profile, C-pillar buttresses, and a side-hinged engine lid that still stops people in their tracks.
In the US, it arrived in 1976 as the Lancia Scorpion, renamed to avoid a legal dispute with Chevrolet over the Monte Carlo name. Emissions regulations gutted the engine to just 81 hp, and the added crash bumpers put on 130 lbs. Americans got a blunted version of a sharp car, and the bad impression stuck. Good examples now average around $20,517, serious money for a Lancia, but still a bargain for a mid-engine Pininfarina coupe with genuine motorsport DNA, and it was the last car Jeremy Clarkson drove on The Grand Tour that he decided to keep.
Mazda RX-7 FC Turbo II (1987–1992)
Average Used Value: $25,213
Over a quarter of a million FC RX-7s were built, which means they're still findable, but the Turbo II is the specific car worth chasing. The Series 4 Turbo II produced 182 hp from its 1.3-liter twin-rotor 13B engine. By the time the Series 5 arrived for 1989, that figure climbed to 200 hp, with sharper engine management and a chassis to match.
Designer Akio Uchiyama drew inspiration from the Porsche 924, and it shows in the best possible way. Flat short hood, raked A-pillars, and a Camaro-esque rear glass that forms a fastback roofline with no wasted surface.
The FD that followed in 1992 absorbed almost all of the RX-7's cultural significance, leaving the FC undervalued by comparison. The FC's angular discipline is actually the reason it ages better. It belongs to no particular decade, where the FD's organic curves are unmistakably early '90s. At around $25,213, it's still one of the most attainable genuinely great sports coupes of its era, but that gap is closing.
Nissan 300ZX Z32 Twin Turbo (1989–1996)
Average Used Value: $29,484
When the 1990 Z32 arrived, Car and Driver called it "one of the most alluring cars to appear on the United States market in years." More than three decades later, those words still hold. Designers Isao Sono and Toshio Yamashita created something so timeless that, as Hagerty noted, it paradoxically works against the car's collectability, it simply doesn't look old.
The Twin Turbo version produced 300 hp from a 3.0-liter twin-turbocharged V6, along with four-wheel steering as standard equipment. Motor Trend named it 1990 Import Car of the Year. Those are not the credentials of a forgotten car, but forgotten is exactly what it became.
The Skyline GT-R, Toyota Supra, and RX-7 FD absorbed every last drop of JDM nostalgia, leaving the Z32 overlooked by comparison. The dramatically sculpted fenders and wrap-around taillights still outclass almost everything around them on the road. At around $29,484, clean examples represent genuine value for 300 horsepower, four-wheel steering, and a design that Hagerty described as having acquired "the mantle of true timelessness."
Ford Capri RS (Europe, 1968–1986)
Average Used Value: $32,179
Nearly 1.9 million Capris were built over an 18-year run, conceived by Ford as a European counterpart to the Mustang. The brief was essentially the same: a sporty coupe built on affordable running gear, priced for real people. It worked spectacularly, and by the end of its life, the Capri had developed a cult following in Britain so strong that Ford kept it in production long after sales had dried up elsewhere.
The RS variants are a different conversation entirely. Ford built just 3,532 RS 2600 examples as a homologation special for FIA Group 2 racing, powered by a 2.6-liter Cologne V6 with Kugelfischer mechanical fuel injection producing 150 hp. Dieter Glemser won the 1971 European Touring Car Championship in one; Jochen Mass won the 1972 title in the same car.
The RS was never officially sold in the United States. Americans got the Mercury-imported base Capri, which was a decent small coupe and nothing more. It blunted the RS's image for a generation of US buyers who never knew what the platform was actually capable of.
The classic notchback profile, long hood, and short rear deck echo the Mustang DNA it was born from, but with a European restraint that makes it look sharper today than it did then. Base Capris are still findable under $15,000; RS 2600 examples push past $80,000. The $32,179 average reflects that wide spread. Subtle confirmation that either end of the market represents real value for what you're getting.
BMW E24 6 Series 630CSi Manual (1976–1989)
Average Used Value: $34,125
Paul Bracq's shark-nose design for the E24 gave the car a long, low profile with a fastback roofline, a deeply reclined windscreen, and proportions that communicated speed without a single aggressive styling cue. It was better-looking than the Jaguar XJ-S and the Mercedes 450SLC when it launched, and the gap has only widened since. BMW produced 86,216 of them over a 13-year run. Still the longest production stretch of any BMW model series.
The 630CSi manual is the entry point worth knowing. Its 3.0-liter M30 inline-six produced 178 hp and 181 lb-ft of torque. Smooth, linear, and entirely at home on a long highway. Paired with a five-speed manual, it's the version that still feels like a driver's car rather than a grand tourer you merely pilot.
The Hofmeister kink at the C-pillar and the enormous greenhouse framed by long, clean flanks represent a discipline of surface that modern BMWs abandoned entirely in favor of kinetic creasing and oversized kidneys. In 2026, BMW opened a dedicated 50th anniversary exhibition for the E24 at the Munich museum, institutional recognition that was a long time coming. At around $34,125 for a manual example, it sits at the top of this list on price and comfortably at the top on design integrity too.
Sources: Classic, Bring A Trailer, Road and Track, Motor Trend, Car and Driver, Hagerty
