Radium Engineering Top Feed Fuel Rail Conversion Subaru WRX STI 04-06 EJ257 Legacy GT 05-06 EJ255 W7 This is a mustto avoid

This is a mustto avoid pressurizing the surge tank and casuing damage to teh tank itself

Choice of Throttle Body opening sizes of 92mm & 102mm are available Features: Low Profile Design (overall 1

13 in (359 mm)

Flawless shifts coupled with highly durable components will provide smooth transmission performance

Radium Engineering Top Feed Fuel Rail Conversion Subaru WRX STI 04-06 EJ257 Legacy GT 05-06 EJ255 W7 This is a mustto avoidRadium Engineering offers fuel rails for a variety of styles for specific year make and engine applications. Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from aluminum, black anodized, and laser etched for a high quality surface finish. The kits are compatible with all fuel types, including popular alcohol mixtures such as E85. Included are: aluminum fuel rail(s),