Billet Alm. Fuel Rails - GM LS Factory Intakes

The Holley Billet Aluminum Fuel Rails for GM LS Factory Intakes are engineered for high-performance LS engine platforms. They are designed for builders and technicians who require reliable fuel delivery under sustained load, ensuring consistent fuel distribution across all cylinders in factory intake configurations.

Machined from billet aluminum, these fuel rails are built to withstand the rigors of high-performance applications. They resist vibration fatigue and maintain accurate fuel metering, which is crucial for engines operating under aggressive conditions such as high RPMs or boost.

These Holley fuel rails are ideal for LS engine swaps, restoration builds, and performance upgrades. They are compatible with GM LS factory intake manifolds, making installation straightforward for technicians familiar with LS platforms.