Ferrea Audi/VW 6mm Viton Hi-Temp Intake Valve Stem Seal - Set of 8

This is a set of eight 6mm Viton Hi-Temp intake valve stem seals from Ferrea. These seals are critical for keeping oil from leaking past your intake valves and into the combustion chamber. When valve stem seals wear out, you'll often notice blue smoke from the exhaust, especially after the engine has been sitting for a while, and your oil consumption will likely increase.

Ferrea uses Viton material for these seals, which is known for its excellent resistance to high temperatures and aggressive engine oils. This makes them a solid choice for many Audi and Volkswagen engines where heat and oil can be tough on standard rubber seals. Replacing these seals is a common part of rebuilding an engine's top end or addressing oil consumption issues.