Supertech Audi/VW 2.0T FSI 16V Sodium Filled Inconel Exhaust Valve - Set of 8

Sodium-filled Inconel exhaust valves are a serious upgrade for your 2.0T FSI engine. These valves are built from Inconel, a high-nickel alloy known for its exceptional strength and resistance to extreme heat, making them ideal for high-performance applications where exhaust gas temperatures can get very high. The sodium filling inside the valve stem acts like a heat exchanger; as the valve heats up, the sodium melts and circulates, drawing heat away from the valve face and into the cooler stem area, which helps keep the valve temperature down. This improved cooling is crucial for preventing valve seat recession and maintaining engine performance under demanding conditions.

Each valve in this set of eight is precisely manufactured to Supertech's standards. The Inconel material itself offers a significant advantage over standard steel valves, providing better durability and resistance to the corrosive effects of hot exhaust gases. The sodium filling is a notable feature that directly addresses the thermal stresses placed on exhaust valves, especially in tuned or performance-oriented 2.0T FSI engines. This attention to thermal management helps ensure the longevity and reliability of your engine's valvetrain, even when pushed hard.

When rebuilding or upgrading your 2.0T FSI engine's top end, these Supertech Inconel exhaust valves are a solid choice for those seeking enhanced durability and thermal management. Proper installation by a qualified technician is recommended to ensure these components perform as intended and integrate seamlessly with your existing valvetrain components. Refer to the manufacturer's installation instructions for specific details regarding fitment and assembly.