JE Pistons SUB STI EJ257 Block w- EJ20 Head 100mm Bore 0-25 Oversize CR 9-5 KIT Set of 4 Pistons

JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports.

JE Pistons SUB STI EJ257 Block w/ EJ20 Head 100mm Bore 0.25 Oversize CR 9.5 KIT Set of 4 Pistons

JE, Subaru, EJ Series, 3.937 in. Bore, 9.50:1, Inverted Dome/Dish, 4 Cyl. Piston Kit

Piston Set, 2618, Inv Dome/Dish, 3.937 Bore, 1.209 CD, 0.905 Pin, Set of 4.

Subaru EJ255/EJ257 with EJ20 Head

JE Pistons Engine Piston Set

Engine Piston Set

JE Pistons, Set