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Ships within 48 hours · Estimated delivery Oct 10 - Oct 15
Does NOT include seat base
fan switch
110% increased holding capacity
It is also compatible with and can be installed directly onto the COBB Ethanol Content Sensor
Subaru Fuel Pressure Regulator for Fuel Rail Kit STI 2008-2019
IAG V3 Top Feed Fuel Rails - Subaru WRX 02-14, STI 07-20 Gauges Does NOT include seat baseThe IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered after the other. As horsepower rises past the 350whp mark, the stock rail often does not have the capacity to deliver fuel to the last cylinder effectively*. As a result, that last cylinder can run lean,
