The Skunk2 Racing K-Series Ultra Race Fuel Rail (350-05-7000) is the recommended primary fuel rail for both Skunk2 K Ultra Street and K Ultra Race Intake Manifolds. The high-flow design is necessary for making big horsepower, and the corrosion resistant hard anodized finish is compatible with all types of fuels. Designed with versatility in mind, this same part can also be used as a secondary fuel rail on both the K and S2000 Skunk2 Ultra Race Intake Manifolds.
