Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Manley's Platinum Series single piston for Subaru EJ257 (99.5mm bore, Grade A) is a forged 2618 alloy piston engineered for strength and durability. The Platinum Series uses proven cam-and-barrel skirt profiles, exacting ring lands and grooves, and tool-steel wrist pins; select SKUs include moly skirt coatings. These pistons are built for serious engine builders seeking consistent ring seal and reliability.
Manley Subaru EJ257 99.5 Grade A Bore 8.5:1 -17cc Dish Platinum Series Piston (Single Piston)
