632801CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Valve Guides These are the same tie-downs

These are the same tie-downs used on the STM 680 small battery kits

Radium 35 micron inlet filter baskets are compatible with many fuel injectors

(2) 3" Remflex Gaskets (8006)

Check below for the list of all included gaskets

Part number HD0809MITEVOX-OE

632801CE-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Valve Guides These are the same tie-downsManley 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: 632801CE4 Pin: Extreme . 250" Wall Bore Size: 99. 55mm (+. 05) Rod Length: 5. 137" Stroke: 79mm Standard Stroke (2. 5L) Comp Distance: 1. 209" Dome Volume: 17 cc