These Supertech intake valves are supplied as a set of 18 for Audi/VW 1.8L and 2.7T 5-valve applications, sized 27.9 x 5.96 x 105.1mm with a black nitrided surface treatment. They are provided where the specified dimensions and valve count match the engine's requirements and indicate a compatible hardware kit (KPR-6S) is required for installation in the listed multi-valve engines.
Supertech Audi/VW 1.8L/2.7T 5V 27.9x5.96x105.1mm Blk Nitrided Intake Valve- Set of 18 (Req KPR-6S 7)