1980 Corvette America

Back in 1980, California Custom Coachworks did a limited run of just five Chevrolet Corvette sedans for customers (a total of six were produced, one of them being a prototype). They took the stock body Corvettes, lengthened them by 30 inches, adding a significant 500-lb weight gain to the body. The result however was a very rare four-door Corvette that featured four seats and a very peculiar design.