Product Description Year Make Model Supertech BMW N/S55 SS Black Nitride Intake Valve - Set of 12 (Use w/Locks KPR-5.0/7S) MPN: BMIVN-1055S-12 Category: Engine Components>Valves
Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - +1mm Oversize - Set of 12 - BMIVN-1031S-12