632500CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Clutchlines Keep track of those temps

Keep track of those temps with one of these AEM air inlet temperature sensor kits

All areas of concern are covered with this upgrade

If a step up or down in hose size is required

purchase includes two head gaskets

which eliminates the need for constant attention and draining of oil

632500CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Clutchlines Keep track of those tempsManley 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: 632500CE4 Pin: Extreme . 250" Wall Bore Size: 99. 5mm (Standard Bore) Rod Length: 5. 137" Stroke: 83mm Stroker (2. 7L) Comp Distance: 1. 130" Dome Volume: 14 cc