Triumph TR4: a crisp Michelotti body on proven TR mechanicals (1961-1967) The Triumph TR4 brought modern Michelotti styling, rack-and-pinion steering and the clever Surrey-top removable roof to the rugged TR sports-car line, and the TR4A added independent rear suspension. A guide to the two cars, their place in the TR story, what to look for when buying, and what they are worth.
