Supertech Honda B16A 29x5.98x102.50mm +1mm OS Dish Inconel Exhaust Racing Valve - Single (D/S Only)

If you're rebuilding the top end of your Honda B16A engine for serious performance, you'll want to consider these Supertech Inconel exhaust valves. They're built to handle the intense heat and stress found in racing applications, especially when you're pushing your engine hard.

These valves are made from Inconel, a superalloy known for its exceptional heat resistance and strength, which is crucial for exhaust valves that see the hottest gases. This particular valve is a single exhaust valve, measuring 29mm in diameter with a 5.98mm stem and a total length of 102.50mm. It's also a +1mm oversized valve, meaning it's slightly larger than stock to help improve flow and seal better in a modified cylinder head. The dish design is specific to certain engine configurations.

When installing these, remember they are designed for racing setups. Ensure your valve guides and seats are in good condition and properly prepped for oversized valves to get the best performance and seal.