612207C-4 Manley Pistons EJ257 for 06-14 WRX / 04+ STi Titanium Retainers Kiggly Racing DSM Automatic Transmission

Kiggly Racing DSM Automatic Transmission Flexplate features a thicker and stiffer design to help keep bolts tight in high power applications and allows the use of 8 bolts with a modified converter to accept 8 bolts

The Girodisc S/S or "Street/Strip" pads represent the ultimate in high performance brake pads

(1) Half Moon Gasket

designed in partnership with Bosch Motorsport

Genuine OEM Mitsubishi factory replacement balance shaft bearing for the 4G63 turbo DSM and Evo 1/2/3/4/5/6/7/8/9

612207C-4 Manley Pistons EJ257 for 06-14 WRX / 04+ STi Titanium Retainers Kiggly Racing DSM Automatic TransmissionManley 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: 612207C4 Pin: Standard . 180" Wall Bore Size: 100. 25mm (+. 75) Rod Length: 5. 137" Stroke: 79mm Standard Stroke (2. 5L) Comp Distance: 1. 209" Dome Volume: 17 cc