SKU: rad20-0965Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Reg$256.45PriceQuantity*Send It!Buy NowRadium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitFitments 2015-2021 Subaru WRX STI Base H4.2458cc Fuel Delivery::Fuel Pressure Regulators 2015 Subaru WRX STI Launch Edition H4.2458cc Fuel Delivery::Fuel Pressure Regulators 2015-2021 Subaru WRX STI Limited H4.2458cc Fuel Delivery::Fuel Pressure Regulators 2019 Subaru WRX STI S209 H4.2458cc Fuel Delivery::Fuel Pressure Regulators 2016 Subaru WRX STI Series.HyperBlue H4.2458cc Fuel Delivery::Fuel Pressure Regulators 2018 Subaru WRX STI Type RA H4.2458cc Fuel Delivery::Fuel Pressure Regulators
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