Diamond Power Exhaust Valves works with Ford Fiesta 1.3L OHV Same day shipping when purchased before 3pm EST Fits: 1998-2002 Ford Fiesta Ka 1.3L L4 OHV 8V 1298CC J4C HCS Our products are tested and meet or exceed OEM performance requirements Engine Valves are made with excellent quality materials (Nickel, Chrome and Tungsten) 2 Year Warranty (This product must be installed by a certified professional mechanic)