These new hose reducers from Car Builder Solutions will find favour with many kitcar builders and enthusiasts. You can choose from three sizes – 63mm to 50mm (part number #AHR6350), 76mm to 63mm (part #AHR7663) and a 76mm to 50mm (part #AHR7650).

They are 80mm long and have a 1in wall thickness. Prices from £13.20 inc VAT, with more information from ENDS.