The Supertech Honda R18A black-nitrided intake valve set is a replacement intake valve kit for Honda R18A engines. Supplied as a set of eight valves, it features a black nitrided finish and is intended for R18A cylinder head service and engine rebuilds. Use this set when replacing intake valves during routine maintenance or valve work on R18A applications.
Supertech Honda R18A Black Nitrided Intake Valve - Set of 8