Supertech Honda B16A/B18C Sodium Filled Inconel Exhaust Valve - Single (Drop Ship Only)

Supertech is known for making well-built internal engine components, and this sodium-filled Inconel exhaust valve is a prime example for your Honda B16A or B18C engine. When you're pushing your engine hard, especially if you've done some performance work, the exhaust valves are under a lot of stress from heat and pressure. This valve is built to handle those demanding conditions.

The Inconel material is a high-nickel alloy that's incredibly resistant to high temperatures and corrosion, which is exactly what you need for an exhaust valve that sees constant combustion heat. To further help with heat dissipation, this valve has a sodium-filled stem. The sodium inside the stem melts and moves up and down as the valve operates, transferring heat away from the valve head much more effectively than a solid stem. This helps keep the valve cooler, reducing the risk of warping or burning.

This is a single exhaust valve, so you'll want to order the correct quantity for your engine rebuild or repair. It's designed as a direct replacement for the stock exhaust valve, making installation straightforward if you're already inside the engine.