Banjo Fittings -4 to 10mm 2pk

The Banjo Fittings -4 to 10mm 2pk from Allstar Performance are essential adapters for high-flow fuel and fluid delivery systems in performance and modified vehicles. These fittings are designed for mechanics and enthusiasts who are building custom fuel systems, installing fuel cells, or upgrading hydraulic brake lines. They provide reliable connections between rigid and flexible hose configurations, making them indispensable for engine swaps and racing applications.

These two-pack banjo fittings feature a -4 AN thread that adapts to 10mm metric hose connections, bridging the gap between standard US sizing and metric European components. The banjo design utilizes a hollow bolt with internal passages and sealing washers to create a secure, leak-free connection without the need for external elbows or additional adapters. Allstar Performance manufactures these fittings to precise tolerances, ensuring proper flow characteristics and durability under high-pressure fuel and fluid applications.

This two-pack is ideal for fabricators, engine builders, and DIY mechanics upgrading fuel delivery or brake systems in modified vehicles. The -4 to 10mm conversion makes these fittings especially useful when integrating metric fuel pumps, fuel pressure regulators, or aftermarket components into custom setups. With their robust design and compatibility with various systems, these fittings are a must-have for any performance enthusiast.