4AN 45Deg Female Alum Hose End Red Blue

The 4AN 45Deg Female Alum Hose End Red Blue by REDHORSE PERFORMANCE is a precision-engineered fitting designed for fluid transfer systems in custom and modified vehicles. This 45-degree angle adapter is essential for high-performance plumbing applications where space constraints or angled port configurations require directional versatility.

Constructed from aluminum alloy, the 4AN fitting reduces overall system weight while maintaining structural integrity under pressure. The 45-degree angled design minimizes sharp bends in hose runs, which helps reduce stress concentrations and improve fluid dynamics—important factors in fuel and coolant systems.

This female configuration accepts standard 4AN male hose ends, making it compatible with a wide range of aftermarket hose assemblies. Color-coded in red and blue for easy circuit identification, this fitting simplifies troubleshooting and system assembly during complex engine modifications, making it a valuable component for mechanics and fabricators.