7: Chevrolet Chevelle SS Wagon
Another rarity in the muscle car world is the Chevelle SS Wagon. GM was reluctant to sell one of these until 1973 rolled around. The company needed to bolster sales and thus a Chevelle SS Wagon was indeed released to the public. The car had many of the same features as the original Chevelle SS, which made it quite a unique ride.
The standout feature of the Chevelle SS wagon was of course the performance, which at the time was ahead of the curve. The look and feel of this ride were not only fast but also ahead of its time, as performance wagons were a new concept.