PLAZMAMAN s13 Pro series inlet manifold and fuel rail for the red rocker cover SR20. ( price is for inlet and fuel rail - these are a matching set)
This inlet manifold has curved inlet runners , This allows the runner length to be modified to suit different setups and also fit tight engine bays The Inlet manifold is supplied standard with a billet dual entry fuel rail, and throttle bodies are optional extras. We do recommend the 66 or 72mm throttle body for 99% of applications.