Metco Motorsports MFRL1000 03-04 Ford F150 HD Fuel Rail Set

The Metco Motorsports fuel rails for the Lightning & Harley Davidson F150 are precision machined from billet aluminum, not commonly available extruded rail stock like other fuel rail kits.

Because their rails are CNC-machined from billet, they were able to design them with the largest internal diameter available for this application at 11/16". 

The rails are clear-anodized for long lasting surface protection, and precision-bent stainless steel mounting brackets with stainless fasteners are included to attach the rails to the OEM mounting points.  A 1/8" NPT port is located at the front top side of each rail to serve as either an attachment point for a fuel pressure gauge or a fuel source for a nitrous system.  Two brass plugs are included to seal any unused port.