Manley Nissan 3.5L V6 (VQ35DE VQ35DET) DOHC 24 Intake 37mm Stainless Race Master Valves

If you're rebuilding the top end of your Nissan 3.5L V6 engine, specifically those with the VQ35DE or VQ35DET DOHC setup, these Manley Race Master intake valves are a solid option. They're built from stainless steel, which is key for durability in high-performance applications, and feature chrome stems with hard tips to resist wear over time. The swirl-polished under-head area and machined combustion face are designed to help improve airflow into the cylinder, which can make a notable difference in how your engine breathes.

These valves are part of Manley's Race Series, intended for engines that see a lot of action, like those in bracket racing or drag racing, especially if they're operating under 8000 RPM. The Race Master designation means they have a straight stem, which is a specific design choice for certain engine builds. They're also recommended for use in alcohol-fueled engines, particularly for the exhaust valves, due to their robust construction. This set is for the intake valves, measuring 37mm at the head with a 6mm stem diameter and an overall length of 96.50mm.

This particular set of valves fits a range of popular Nissan and Infiniti vehicles, including models like the 350Z, Altima, Maxima, and G35. When you're putting an engine back together, using well-made components like these valves can help ensure you get reliable performance for the long haul.