Skunk2 K‑Series Ultra Fuel Rail fits Ultra Street and Ultra Race intake manifolds and is designed for use in either the primary or secondary injector positions. This replacement rail streamlines previous SKUNK2 designs and serves as a direct part swap for the listed Ultra Fuel rail part numbers, providing a single rail solution compatible with both primary and secondary injector mounting locations.
Skunk2 K-Series Ultra Fuel Rails (K-Ultra Race Primary/Secondary/K Ultra Street/S2000 Ultra Race)