For Acura/Honda Integra Civic Del Sol Si B16A B16A1 B16A2 B16A3 B18C B18C1 B18C5 B20B B20Z. OE fuel pressure regulator or adjustable fuel pressure regulator mounts directly to rail with no modifications.
AEM High Volume Fuel Rail + Adj Pressure Regulator for Civic Del Sol B16A2 B16A3
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AEM High Volume Fuel Rail For Honda Civic Si Del Sol 1.6L VTEC DOHC 25-103BK
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