Holley EFI's Billet LS7 Hi-Flow fuel rails are a perfect match for anyone wanting to unleash the full potential of their LS7 powered Hot Rod. These Billet fuel rails are designed to be with OEM LS7 Intake manifolds and EV1/Bosch style injectors, such as Holley EFI injectors.

Features

• Made of UV-resistant ABS composite for durability
• Available in black, brushed aluminum, and carbon fiber finishes
• Dimensions are 12 x 21 inches and trim to fit for your application