Supertech Audi/VW 1.8T 5V Sodium Filled Inconel Exhaust Valve - Single (Drop Ship Only)

If you're rebuilding the top end of your Audi or Volkswagen 1.8T 5-valve engine, this Supertech Inconel exhaust valve is a solid option. It's designed to handle the heat and stress of performance applications, helping to keep your engine running smoothly.

This valve is made from Inconel, a strong nickel-chromium-based alloy known for its excellent resistance to high temperatures and corrosion. The sodium filling inside the valve stem acts as a heat exchanger, drawing heat away from the valve face and dissipating it into the valve guide. This helps to keep the valve cooler, which can improve its longevity and performance, especially under demanding conditions. It's a single valve, so you'll need to order the correct quantity for your engine's needs.