Outfront Motorsports -8 Offset “P” Fuel Rails For 2.5i Intake Manifolds Looms Drain back design assures that

Drain back design assures that any oil accumulation ends up where it needs to be: in the oil pan

A more powerful spark also helps prevent spark blowout and allows high boost applications to maintain a larger plug gap

Cooper Rings are oversize (also fits for oversize bores)

ACT Difference

Fuel enrichment control

Outfront Motorsports -8 Offset “P” Fuel Rails For 2.5i Intake Manifolds Looms Drain back design assures thatOutfront Motorsports billet fuel rail kit fits the 2. 5i long runner intake manifolds with no additional adapters. This is a direct bolt on. They come anodized black and include (4) 8 AN fittings and hardware to install. The offset P shaped fuel rail is an Industry firs design to aid in the clearance of the AVCS solenoid and housing especially when using a 2. 5i long runner Intake manifold. These are designed to use a standard length top feed STI fuel