High Flow valve set for Audi/VW 5-valve motors, includes:
– 1.0 mm oversize intake valves in high-temp stainless, high flow profiled valve head, 6mm stems, standard installation.
– 1.0 mm oversize exhaust valves in high-temp inconel, high flow profiled valve head, 6mm stems, standard installation.
A direct installation for all 20v and 30v 5-valve motors, stock seats will need to be cut for larger size, but valve seat change not required.
Price for one combustion chamber, for example, a 4-cyl wil need quantity 4 purchased.
