Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo F/F Exh Valves (Set of 8)

When you're rebuilding the top end of your 1992-2001 Acura Integra or 1999-2000 Honda Civic, you'll get a set of eight Manley Race Flo exhaust valves. These are built for engines that see a lot of action, especially those running up to 8000 RPM, making them a solid choice for bracket, drag, or oval track racing applications.

Manley constructs these valves from stainless steel, which is a well-built material that stands up to the heat and stress of combustion. They've also added chrome stems and hard tips to help them last longer and resist wear, especially where they meet the valve guides and seats. The under-head area is swirl polished to help smooth out airflow, and the combustion face is fully machined. This attention to detail helps optimize how air moves into and out of your engine, contributing to better performance. These are also recommended for exhaust valves in alcohol-fueled engines, where they've proven to be reliable.