632502C-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi TIAL 0 N/A N/A 1900 1440

0 N/A N/A 1900 1440 1155 2640

Technical Specs:

All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance and durability at high RPM

Mishimoto 1G DSM Factory Replacement Coolant Hoses IMAGE COLOR PART# BLACK MMHOSE-ECL-90BK BLUE MMHOSE-ECL-90BL RED MMHOSE-ECL-90RD

The full 304 stainless steel

632502C-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi TIAL 0 N/A N/A 1900 1440Manley 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: 632502C4 Pin: Standard . 180" Wall Bore Size: 99. 75mm (+. 25) Rod Length: 5. 137" Stroke: 83mm Stroker (2. 7L) Comp Distance: 1. 130" Dome Volume: 14 cc Cylinder Head