Supertech supplies a set of 12 Inconel exhaust valves intended as direct replacements for Audi and Volkswagen 1.8T 5-valve applications. These valves are finished and packaged as a complete set to service multi-cylinder heads, providing the material specified in the product title for exhaust-side valve duty in compatible 1.8T engines.
Supertech Audi/VW 1.8T 5V Inconel Exhaust Valve - Set of 12