The Supertech intake valve set for 2011 and later Mini Cooper R56 models with N18B16A/N18B16C engines includes eight black-nitrided intake valves. Specified for those 2011+ R56 N18 engine applications, this set presents the manufacturer-stated finish and count for valve replacement or servicing on the listed Mini Cooper engines.
Supertech 2011+ Mini Cooper R56 N18B16A/N18B16C Black Nitrided Intake Valve - Set of 8