The SD Hoses Silicone Intakehose (part no. SD19) has been designed to replace the standard restrictive OEM hose on the Renault Clio 172/182.The hose is constructed to provide a constant radius reducing restrictionthroughout the whole piping.The hose is made from high-quality 6 layer mutli-ply silicone. It is available in Black, Red, White or Blue to compliment the signature colours of the Clio 172/182range.