The Plymouth Belvedere GTX from 1967 to 1974 was the muscle car that put on a tuxedo and hit the road. Starting as a gentleman’s luxury car with the heart of a beast, it featured a V8 engine powerful enough to wake the neighbors. In 1968, it got a makeover, swapping styles like a celebrity on a red carpet. By 1970, it faced an identity crisis, looking too much like its budget-friendly cousin, the Roadrunner. Despite a 1971 redesign, emissions and insurance rates hit harder than a speeding ticket, leading to its retirement in 1974.
