Along with improvements to the existing cars, Peugeot introduced a 2-door 203 coupé at the end of 1952, although this was not as successful as hoped and quietly disappears from the brochures a year later. There were several low volume cabriolet and coupé conversions produced by outside specialists in collaboration with Peugeot available during the 203's production run, though removing the roof from an early monocoque design necessitated extensive body strengthening which added to the car's weight and reduced the performance.