Manley 04+ Subaru WRX STi Piston Set with Rings

This piston set is a must-have for anyone building a Subaru for increased power. Made by Manley, a reputable brand in the automotive industry, this set is designed specifically for the 2004+ Subaru WRX STi model. 

EJ257 STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish