Mercury Cyclone SpoilerIf you're looking for something truly unique, consider the Mercury Cyclone Spoiler. Much of Mercury's output in the muscle car era was similar to its parent company Ford — but the Cyclone Spoiler was truly a standout piece.The Cyclone Spoiler was a thing of beauty. The crosshair in the center of the front grille is a standout feature, and it looks more futuristic than the car has any right to. The front end was shaped like a recurve bow, which was very unique and intimidating if you found yourself locked in a staring contest with the Cyclone's headlights. The tail lights were equally stunning, again featuring crosshairs. In retrospect, it's possible that it eerily foreshadowed some cyberpunk elements that would regularly appear in sci-fi movies around a decade on from the Cyclone Spoiler's initial release.In between it all, there is a powerful and classically shaped muscle car. Powering this beast is a V8 Cobra engine with 429 cubic inches of displacement. The engine is capable of 379 horsepower, which is still pretty good these days, but was definitely something to shout about over 50 years ago.There was also a drag pack that would improve performance and ekes out an extra five horsepower for an extra fee. Chuck in things like a scoop on the hood, and a rear spoiler, then you have a truly great muscle car from the vehicle class' golden era.