Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
JE Pistons forged piston kit for Subaru EJ-series engines using an EJ20 head with EJ257 block. JE's pistons are forged and machined in the USA and tuned for racing and high-demand import applications. This four-cylinder kit specifies a 3.927" bore and 8.50:1 compression with an inverted dome/dish profile. It uses 2618 aluminum, FSR forging, accumulator groove and optional skirt coating, and includes wrist pins, locks and JE Pro Seal rings.
JE Pistons SUB STI EJ257 Block w/ EJ20 Head 99.75mm Bore CR 8.5 KIT Set of 4 Pistons
