632200CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Vorsteiner Mitsubishi 4G64 with 4G63 Head

Mitsubishi 4G64 with 4G63 Head (21mm Pin 6-Bolt DSM)

209" Dome Volume: -16 cc Cylinder Head cc: 48 Compression Ratio: 8

Normal Current (amps): 18

5" thick bar-and-plate core provides optimal heat dissipation and low AITs

LP560 or LP570 about 1

632200CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Vorsteiner Mitsubishi 4G64 with 4G63 HeadManley Pistons for the EJ257 motor in the 2006 2014 WRX and 2004+ STi models includes a full set of 4 pistons, wrist pins, ring sets and round wire locks. See more Manley Pistons for the EJ257 WRX & STi Vehicle Fitment: Subaru EJ257 2006 2014 WRX 2004 2021 STi Piston Specs: Part Number: 632200CE4 Pin: Extreme . 250" Wall Bore Size: 99. 5mm (Standard Bore) Rod Length: 5. 137" Stroke: 79mm Standard Stroke (2. 5L) Comp Distance: 1. 209" Dome Volume: 22