Supertech VW/Audi 7mm Viton Exhaust Valve Stem Seal - Set of 8

Made from Viton, these 7mm exhaust valve stem seals from Supertech are built to handle the heat and stress found in VW and Audi engines. When you're rebuilding the top end of your engine, replacing these seals is a critical step to ensure proper oil control and prevent oil from getting into the combustion chamber. This set includes eight seals, enough for a typical four-cylinder engine.

Viton is a high-performance fluoroelastomer known for its excellent resistance to high temperatures and aggressive fluids, making it a solid choice for exhaust valve applications where temperatures can climb significantly. These seals are designed to fit 7mm valve stems, a common size in many VW and Audi models. Proper installation of these seals helps maintain engine performance and reduce oil consumption.