Hose Fitting #16 90 Deg Pro-Flow Black

The Hose Fitting #16 90 Deg Pro-Flow Black from FRAGOLA is a precision-engineered AN hose adapter designed for high-performance fuel, oil, and coolant line applications in modified vehicles and race cars. This 16 AN swivel fitting delivers the reliability and leak-free performance that serious automotive enthusiasts and professional mechanics demand when building custom hydraulic and pneumatic systems. Whether you're upgrading your fuel system for forced induction, installing a remote oil cooler on a high-horsepower engine, or fabricating custom cooling lines, this 90-degree elbow fitting bridges the gap between rigid hard lines and flexible hose with proven durability.

Constructed from lightweight aluminum and finished in black anodized coating, the Hose Fitting #16 90 Deg Pro-Flow Black features a 90-degree orientation that redirects flow at a right angle while maintaining the FRAGOLA Pro-Flow design's smooth internal passages to minimize turbulence and pressure drop. The swivel design on both the 16 AN hose and 16 AN female connection points allows for tool-free rotation during installation, significantly reducing assembly time and the risk of cross-threading or damage to delicate adapter surfaces. The black anodized finish not only provides corrosion resistance in engine bay environments but also matches modern custom builds with a professional appearance. Weighing just 0.44 lbs, this fitting contributes minimal mass to your system while maintaining structural integrity under sustained pressure.

Professional tuners and engine builders rely on FRAGOLA fittings for turbocharged and supercharged engine builds, aftermarket fuel injection conversions, and motorsport cooling system upgrades where vibration and thermal cycling demand absolute reliability. The 16 AN sizing accommodates high flow rates essential for large-displacement engines and multiple auxiliary systems without the bulk of larger fittings. Installation is straightforward: simply thread the fitting into your hard line or manifold port, route your 16 AN hose, and hand-tighten the swivel connection until snug—no special tools or adapters needed. This fitting integrates seamlessly into any system using standard 16 AN hose and fittings, making it an essential component for complete fuel system overhauls, turbo feed lines, and custom cooling applications.