Ferrea Nissan VG30ET 36.1mm 8mm 124.5mm +1mm Super Alloy Exh Valve - Single (Drop Ship Only)

If you're rebuilding the top end of your Nissan VG30ET engine, especially for a performance application, you'll want to pay close attention to your exhaust valves. This Ferrea exhaust valve is designed as a +1mm oversize replacement, meaning its 36.1mm head diameter is slightly larger than stock. This can help improve airflow through the cylinder head, which is crucial for making more power.

Ferrea uses a super alloy for these valves, which is a strong material chosen for its ability to withstand the high temperatures and stresses found in the exhaust port. The valve has an 8mm stem and a total length of 124.5mm, ensuring it fits correctly within the valve guides and works with your existing valvetrain components. This is a single valve, so you'll need to order the correct quantity for your engine build.