Models assembled in Slough had to consist of 51 per cent UK parts to make them exempt from the import taxes imposed by the UK government to protect British vehicle manufacturers from foreign competition. The Slough-built cars used 12-volt Lucas electrics, headlights, dynamo and starter. The interior had a walnut dash board with Jaeger instruments,[21] Connolly Leather seats and door panels and a wool headlining. The exterior was fitted with United Kingdom bumpers and over-riders and a chrome grille, with the Citroën chevrons mounted behind. Some were fitted with a sunroof. Most of the Slough-built cars were right-hand drive, although a small number of British specification, left-hand drive cars were also built.
