We supply a range of Race tubes for the Citroen range of cars including the Saxo and C2. Race Tubes are manufactured to give power gains.  This is possible as they are less restrictive than standard exhaust centre section or a performance exhaust centre section.  A Race Tube is basically a de restricted centre section of a performance exhaust system where the centre silencer is deleted. Once fitted with a Race Tube your car will rev more freely and have a deeper bass exhaust note.