632300CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Samco Sport • No cutting or modifications

• No cutting or modifications needed for easy installation and/or removal

Please double check which valve you need

Firefreeze Motormax

Each kit has an overall weight of 16 lbs as compared to the 29 lb stock kit (a 45% decrease in weight) and results in a very low moment of inertia

The Tein Street Basis Z Coilovers for Evo 7/8/9 are a great combination of bang-for-your-buck

632300CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Samco Sport • No cutting or modificationsManley 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: 632300CE4 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: 10