14. Mitsubishi Starion
The Mitsubishi Starion, offered from 1982 to 1989, is a rear-wheel-drive turbocharged coupe that went head-to-head with icons like the Toyota Supra and Nissan Z-cars.
Its aggressive widebody versions and motorsport heritage gave it both visual impact and real-world performance.
Despite its capabilities, the Starion never quite matched the cult following of its rivals, making it a true underappreciated performer in the Japanese sports car world.
More at MotorTrend.