Unmachined Billet Fuel Rail - 17.75in Long

The Unmachined Billet Fuel Rail - 17.75in Long from AEROMOTIVE is designed for builders and mechanics who require precise fuel delivery in custom engine builds and high-performance modifications. This billet aluminum component is essential for distributing pressurized fuel to individual injector ports with reliability and consistency.

Constructed from solid billet aluminum, this fuel rail arrives unmachined, allowing for customization to your specific injector configuration. The unmachined state means zero waste—you can machine only what you need, whether that's for four, six, or eight injector ports, plus custom bypass and pressure-relief ports tailored to your fuel system.

Professional fabricators, performance shops, and home builders favor AEROMOTIVE billet rails for various engine configurations where OEM fuel rails are unavailable or incompatible. This component is particularly useful for LS swaps, vintage restorations, and fabrication-intensive builds where space is limited.