JE Pistons forged piston kit for Subaru EJ Series (EJ205), 9.5:1 compression — set of four pistons made for import performance builds. Manufactured in the USA from 2618 aluminum with JE's FSR forging to minimize skirt drag and mass, the kit includes wrist pins, locks and JE Pro Seal rings. Specified with a dome profile and 3.642 in. bore to match EJ205 engine geometry and application needs.
JE Pistons SUB WRX EJ205 92.5mm Bore CR 9.5 KIT Set of 4 Pistons