8AN Male Roll Over Vent Valve Black

The 8AN Male Roll Over Vent Valve in Black by REDHORSE PERFORMANCE is a crucial component for fuel system builds, especially in high-performance and modified vehicles where effective vapor management is essential. This valve is designed to prevent fuel from escaping the tank during hard acceleration, cornering, and rollover events, making it a vital safety feature for various automotive applications.

Constructed from black anodized aluminum, this valve resists corrosion and integrates seamlessly into custom fuel systems built with AN (Army-Navy) hose standards. It operates by allowing air to vent freely during normal driving while sealing during rollover or inverted tank conditions, ensuring reliable performance in critical situations.

This valve is ideal for experienced fabricators and performance builders working on fuel cell installations, race cars, and heavily modified street vehicles where traditional fuel tank geometry may not apply. Its compact size allows for easy installation in tight engine bays without compromising functionality.