InlinePRO High Flow Fuel Rail (12-15 Civic Si)

InlinePRO K-series High Flow Fuel Rail

Made from true extrusion bars to allow the highest volume of flow.

Allows the use of factory regulators (B-series) or aftermarket units.

Main ports are sized to fit 8an ORB (O-ring boss).

Accessory port is threaded for 1/8" NPT.