The names Citroen C1 trunk and the Citroen C1 hatch portion are a mirror image of each other. Both these names indicate towards the accessory that is positioned on the rear portion of the car. The function they comply with is of providing access to the cargo area. The Citroen C1 carbon fiber hatch at times accommodates tail lights and seldom does not because of its heaviness. These accessories can be spotted being replaced and especially, the Citroen C1 carbon fiber trunk gets replaced with a much lighter Citroen C1 lightweight hatch. The Citroen C1 lightweight trunk is also used in factories and as mounting points. Fiberglass is the material that ranks high on preference to make the Citroen C1 fiberglass hatch which assists in venting air. Loading of dry material and dust control is the function behind the use of the Citroen C1 racing hatch.