Supertech Mazda Miata 1.8L Inconel Exhaust Valve - +1mm Oversize - Set of 8

The Supertech Mazda Miata 1.8L Inconel Exhaust Valve is a high-performance replacement component designed to enhance engine durability and efficiency. Crafted from Inconel, a nickel-chromium-based superalloy, this exhaust valve offers superior heat resistance and strength under demanding conditions. The set includes eight valves with a +1mm oversize specification, providing increased airflow and improved exhaust flow for optimized engine performance. These valves are engineered to withstand high temperatures and aggressive use, making them ideal for enthusiasts seeking reliable, long-lasting upgrades that support increased power output and engine longevity.

Designed specifically for the Mazda Miata with a 1.8L engine, this set of valves is compatible with models equipped with the B6-ZE or B6-ZE variants. It is intended for use in performance applications, including track days, spirited driving, or engine rebuilds requiring enhanced valve durability. The valves are direct replacements for OEM components, ensuring straightforward installation. This set is suitable for use in street or track environments where high heat and stress are common, providing a reliable upgrade for maintaining optimal engine operation and performance.