Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8

The Supertech Honda B18A/B20 intake valve set is a high-performance component designed for Honda engines. Crafted with black nitrided surfaces, these valves enhance durability and resistance to wear under demanding conditions. Each valve measures 31mm in diameter, with a stem length of 6.57mm and a total length of 105.40mm, ensuring precise fitment and reliable operation. Built for performance applications, these intake valves help improve airflow and engine efficiency, making them suitable for both street and track use. The set of eight valves provides a complete upgrade for Honda B18A and B20 engines, offering increased durability and consistent performance.

This valve set is compatible with Honda B18A and B20 engines, typically found in models from the late 1980s through the early 2000s. It is intended for use in performance rebuilds, upgrades, or restoration projects where direct replacement or enhanced airflow is desired. Installation involves standard valve replacement procedures, making it suitable for experienced mechanics and enthusiasts. The set includes eight intake valves, ensuring a comprehensive upgrade for the engine’s intake system. Designed for street, track, or daily driving applications, these valves deliver improved engine response and longevity.