VW 2.0L 8V intake Valves SUPERTECH

Black nitrided intake valves from Supertech for VW 2.0L 8V engines with 7mm valve stem.The VAG standard valves have the major disadvantage that they can break in engines with a significant increase in power or with long mileage.The standard valves are hollow inside and sodium-cooled. With the very thin valve stem, there is not much material left to protect the valve!Supertech valves offer the following advantages: High temperature resistance High tear resistance High-strength material Black nitrided Length: 91.60mm Available in original size (40mm) as well as 1mm and 2mm oversize.The valve seat must be adapted for oversize valves.The kit contains 4 inlet valves for 3 keyways (original wedges)